From f86cdc7d7948b8bf8eb13120d215caf93c33e117 Mon Sep 17 00:00:00 2001 From: Vasyl Prokudin Date: Fri, 28 Jan 2022 16:47:34 +0200 Subject: [PATCH] add loc workflow --- .github/workflows/loc.yml | 18 + app/action.yml | 18 + app/dist/index.js | 6142 ++++++++++++++++++++++++++++++++ app/dist/index.js.map | 1 + app/dist/licenses.txt | 182 + app/dist/sourcemap-register.js | 3910 ++++++++++++++++++++ package.json | 46 + 7 files changed, 10317 insertions(+) create mode 100644 .github/workflows/loc.yml create mode 100644 app/action.yml create mode 100644 app/dist/index.js create mode 100644 app/dist/index.js.map create mode 100644 app/dist/licenses.txt create mode 100644 app/dist/sourcemap-register.js create mode 100644 package.json diff --git a/.github/workflows/loc.yml b/.github/workflows/loc.yml new file mode 100644 index 00000000..6ef4b7aa --- /dev/null +++ b/.github/workflows/loc.yml @@ -0,0 +1,18 @@ +name: 'loc' + +on: # rebuild any PRs and main branch changes + pull_request: + push: + branches: + - main + +jobs: + loc: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v2 + - uses: ./app + id: loc + # Use the output from the `loc` step + - name: Get the LOC + run: echo "The project has ${{ steps.loc.outputs.locs }} lines of code" diff --git a/app/action.yml b/app/action.yml new file mode 100644 index 00000000..ada067f9 --- /dev/null +++ b/app/action.yml @@ -0,0 +1,18 @@ +name: 'lines-of_code-counter' +description: 'Github Action that counts lines of code' +author: 'Vasyl Prokudin' +inputs: + fileOrFolderToProcess: + required: false + description: 'The file or folder to process' + default: '.' + filesAndFoldersToIgnore: + required: false + description: 'A list of directories to ignore. Supports glob patterns.' + default: '["node_modules", ".git", "dist", ".github"]' +outputs: + locs: + description: 'The amount of LOC of your project without comments and empty lines' +runs: + using: 'node12' + main: 'dist/index.js' diff --git a/app/dist/index.js b/app/dist/index.js new file mode 100644 index 00000000..51b7f1bf --- /dev/null +++ b/app/dist/index.js @@ -0,0 +1,6142 @@ +require('./sourcemap-register.js');module.exports = +/******/ (() => { // webpackBootstrap +/******/ var __webpack_modules__ = ({ + +/***/ 109: +/***/ (function(__unused_webpack_module, exports, __webpack_require__) { + +"use strict"; + +var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } }); +}) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; +})); +var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); +}) : function(o, v) { + o["default"] = v; +}); +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; +}; +var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { + function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", ({ value: true })); +const core = __importStar(__webpack_require__(186)); +const node_sloc_1 = __importDefault(__webpack_require__(231)); +function run() { + var _a; + return __awaiter(this, void 0, void 0, function* () { + try { + // extract inputs + const filesAndFoldersToIgnore = JSON.parse(core.getInput('filesAndFoldersToIgnore')); + const fileOrFolderToProcess = core.getInput('fileOrFolderToProcess'); + // calculate loc stats + const stats = yield node_sloc_1.default({ + path: fileOrFolderToProcess, + extensions: ['kt'], + ignorePaths: filesAndFoldersToIgnore, + ignoreDefault: true + }); + // set the output of the action + core.setOutput('locs', stats === null || stats === void 0 ? void 0 : stats.sloc); + // debug information is only available when enabling debug logging https://docs.github.com/en/actions/managing-workflow-runs/enabling-debug-logging + core.debug(`LOC ${((_a = stats === null || stats === void 0 ? void 0 : stats.sloc) === null || _a === void 0 ? void 0 : _a.toString()) || ''}`); + } + catch (error) { + core.setFailed(error.message); + } + }); +} +run(); + + +/***/ }), + +/***/ 351: +/***/ (function(__unused_webpack_module, exports, __webpack_require__) { + +"use strict"; + +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k]; + result["default"] = mod; + return result; +}; +Object.defineProperty(exports, "__esModule", ({ value: true })); +const os = __importStar(__webpack_require__(87)); +const utils_1 = __webpack_require__(278); +/** + * Commands + * + * Command Format: + * ::name key=value,key=value::message + * + * Examples: + * ::warning::This is the message + * ::set-env name=MY_VAR::some value + */ +function issueCommand(command, properties, message) { + const cmd = new Command(command, properties, message); + process.stdout.write(cmd.toString() + os.EOL); +} +exports.issueCommand = issueCommand; +function issue(name, message = '') { + issueCommand(name, {}, message); +} +exports.issue = issue; +const CMD_STRING = '::'; +class Command { + constructor(command, properties, message) { + if (!command) { + command = 'missing.command'; + } + this.command = command; + this.properties = properties; + this.message = message; + } + toString() { + let cmdStr = CMD_STRING + this.command; + if (this.properties && Object.keys(this.properties).length > 0) { + cmdStr += ' '; + let first = true; + for (const key in this.properties) { + if (this.properties.hasOwnProperty(key)) { + const val = this.properties[key]; + if (val) { + if (first) { + first = false; + } + else { + cmdStr += ','; + } + cmdStr += `${key}=${escapeProperty(val)}`; + } + } + } + } + cmdStr += `${CMD_STRING}${escapeData(this.message)}`; + return cmdStr; + } +} +function escapeData(s) { + return utils_1.toCommandValue(s) + .replace(/%/g, '%25') + .replace(/\r/g, '%0D') + .replace(/\n/g, '%0A'); +} +function escapeProperty(s) { + return utils_1.toCommandValue(s) + .replace(/%/g, '%25') + .replace(/\r/g, '%0D') + .replace(/\n/g, '%0A') + .replace(/:/g, '%3A') + .replace(/,/g, '%2C'); +} +//# sourceMappingURL=command.js.map + +/***/ }), + +/***/ 186: +/***/ (function(__unused_webpack_module, exports, __webpack_require__) { + +"use strict"; + +var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { + function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); +}; +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k]; + result["default"] = mod; + return result; +}; +Object.defineProperty(exports, "__esModule", ({ value: true })); +const command_1 = __webpack_require__(351); +const file_command_1 = __webpack_require__(717); +const utils_1 = __webpack_require__(278); +const os = __importStar(__webpack_require__(87)); +const path = __importStar(__webpack_require__(622)); +/** + * The code to exit an action + */ +var ExitCode; +(function (ExitCode) { + /** + * A code indicating that the action was successful + */ + ExitCode[ExitCode["Success"] = 0] = "Success"; + /** + * A code indicating that the action was a failure + */ + ExitCode[ExitCode["Failure"] = 1] = "Failure"; +})(ExitCode = exports.ExitCode || (exports.ExitCode = {})); +//----------------------------------------------------------------------- +// Variables +//----------------------------------------------------------------------- +/** + * Sets env variable for this action and future actions in the job + * @param name the name of the variable to set + * @param val the value of the variable. Non-string values will be converted to a string via JSON.stringify + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +function exportVariable(name, val) { + const convertedVal = utils_1.toCommandValue(val); + process.env[name] = convertedVal; + const filePath = process.env['GITHUB_ENV'] || ''; + if (filePath) { + const delimiter = '_GitHubActionsFileCommandDelimeter_'; + const commandValue = `${name}<<${delimiter}${os.EOL}${convertedVal}${os.EOL}${delimiter}`; + file_command_1.issueCommand('ENV', commandValue); + } + else { + command_1.issueCommand('set-env', { name }, convertedVal); + } +} +exports.exportVariable = exportVariable; +/** + * Registers a secret which will get masked from logs + * @param secret value of the secret + */ +function setSecret(secret) { + command_1.issueCommand('add-mask', {}, secret); +} +exports.setSecret = setSecret; +/** + * Prepends inputPath to the PATH (for this action and future actions) + * @param inputPath + */ +function addPath(inputPath) { + const filePath = process.env['GITHUB_PATH'] || ''; + if (filePath) { + file_command_1.issueCommand('PATH', inputPath); + } + else { + command_1.issueCommand('add-path', {}, inputPath); + } + process.env['PATH'] = `${inputPath}${path.delimiter}${process.env['PATH']}`; +} +exports.addPath = addPath; +/** + * Gets the value of an input. The value is also trimmed. + * + * @param name name of the input to get + * @param options optional. See InputOptions. + * @returns string + */ +function getInput(name, options) { + const val = process.env[`INPUT_${name.replace(/ /g, '_').toUpperCase()}`] || ''; + if (options && options.required && !val) { + throw new Error(`Input required and not supplied: ${name}`); + } + return val.trim(); +} +exports.getInput = getInput; +/** + * Sets the value of an output. + * + * @param name name of the output to set + * @param value value to store. Non-string values will be converted to a string via JSON.stringify + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +function setOutput(name, value) { + command_1.issueCommand('set-output', { name }, value); +} +exports.setOutput = setOutput; +/** + * Enables or disables the echoing of commands into stdout for the rest of the step. + * Echoing is disabled by default if ACTIONS_STEP_DEBUG is not set. + * + */ +function setCommandEcho(enabled) { + command_1.issue('echo', enabled ? 'on' : 'off'); +} +exports.setCommandEcho = setCommandEcho; +//----------------------------------------------------------------------- +// Results +//----------------------------------------------------------------------- +/** + * Sets the action status to failed. + * When the action exits it will be with an exit code of 1 + * @param message add error issue message + */ +function setFailed(message) { + process.exitCode = ExitCode.Failure; + error(message); +} +exports.setFailed = setFailed; +//----------------------------------------------------------------------- +// Logging Commands +//----------------------------------------------------------------------- +/** + * Gets whether Actions Step Debug is on or not + */ +function isDebug() { + return process.env['RUNNER_DEBUG'] === '1'; +} +exports.isDebug = isDebug; +/** + * Writes debug message to user log + * @param message debug message + */ +function debug(message) { + command_1.issueCommand('debug', {}, message); +} +exports.debug = debug; +/** + * Adds an error issue + * @param message error issue message. Errors will be converted to string via toString() + */ +function error(message) { + command_1.issue('error', message instanceof Error ? message.toString() : message); +} +exports.error = error; +/** + * Adds an warning issue + * @param message warning issue message. Errors will be converted to string via toString() + */ +function warning(message) { + command_1.issue('warning', message instanceof Error ? message.toString() : message); +} +exports.warning = warning; +/** + * Writes info to log with console.log. + * @param message info message + */ +function info(message) { + process.stdout.write(message + os.EOL); +} +exports.info = info; +/** + * Begin an output group. + * + * Output until the next `groupEnd` will be foldable in this group + * + * @param name The name of the output group + */ +function startGroup(name) { + command_1.issue('group', name); +} +exports.startGroup = startGroup; +/** + * End an output group. + */ +function endGroup() { + command_1.issue('endgroup'); +} +exports.endGroup = endGroup; +/** + * Wrap an asynchronous function call in a group. + * + * Returns the same type as the function itself. + * + * @param name The name of the group + * @param fn The function to wrap in the group + */ +function group(name, fn) { + return __awaiter(this, void 0, void 0, function* () { + startGroup(name); + let result; + try { + result = yield fn(); + } + finally { + endGroup(); + } + return result; + }); +} +exports.group = group; +//----------------------------------------------------------------------- +// Wrapper action state +//----------------------------------------------------------------------- +/** + * Saves state for current action, the state can only be retrieved by this action's post job execution. + * + * @param name name of the state to store + * @param value value to store. Non-string values will be converted to a string via JSON.stringify + */ +// eslint-disable-next-line @typescript-eslint/no-explicit-any +function saveState(name, value) { + command_1.issueCommand('save-state', { name }, value); +} +exports.saveState = saveState; +/** + * Gets the value of an state set by this action's main execution. + * + * @param name name of the state to get + * @returns string + */ +function getState(name) { + return process.env[`STATE_${name}`] || ''; +} +exports.getState = getState; +//# sourceMappingURL=core.js.map + +/***/ }), + +/***/ 717: +/***/ (function(__unused_webpack_module, exports, __webpack_require__) { + +"use strict"; + +// For internal use, subject to change. +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k]; + result["default"] = mod; + return result; +}; +Object.defineProperty(exports, "__esModule", ({ value: true })); +// We use any as a valid input type +/* eslint-disable @typescript-eslint/no-explicit-any */ +const fs = __importStar(__webpack_require__(747)); +const os = __importStar(__webpack_require__(87)); +const utils_1 = __webpack_require__(278); +function issueCommand(command, message) { + const filePath = process.env[`GITHUB_${command}`]; + if (!filePath) { + throw new Error(`Unable to find environment variable for file command ${command}`); + } + if (!fs.existsSync(filePath)) { + throw new Error(`Missing file at path: ${filePath}`); + } + fs.appendFileSync(filePath, `${utils_1.toCommandValue(message)}${os.EOL}`, { + encoding: 'utf8' + }); +} +exports.issueCommand = issueCommand; +//# sourceMappingURL=file-command.js.map + +/***/ }), + +/***/ 278: +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + +// We use any as a valid input type +/* eslint-disable @typescript-eslint/no-explicit-any */ +Object.defineProperty(exports, "__esModule", ({ value: true })); +/** + * Sanitizes an input into a string so it can be passed into issueCommand safely + * @param input input to sanitize into a string + */ +function toCommandValue(input) { + if (input === null || input === undefined) { + return ''; + } + else if (typeof input === 'string' || input instanceof String) { + return input; + } + return JSON.stringify(input); +} +exports.toCommandValue = toCommandValue; +//# sourceMappingURL=utils.js.map + +/***/ }), + +/***/ 949: +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + +// All allowed file extensions +Object.defineProperty(exports, "__esModule", ({ value: true })); +exports.extensions = exports.cStyleComments = void 0; +const cStyleComments = { line: '//', block: { start: '/*', end: '*/' } }; +exports.cStyleComments = cStyleComments; +const elixirStyleCommens = { line: '#', block: null }; +const htmlStyleComments = { line: null, block: { start: '' } }; +const extensions = [ + { + lang: 'as', + comments: cStyleComments, + }, + { + lang: 'asm', + comments: { line: ';', block: null }, + }, + { + lang: 'c', + comments: cStyleComments, + }, + { + lang: 'cc', + comments: cStyleComments, + }, + { + lang: 'coffee', + comments: { line: '#', block: { start: '###', end: '###' } }, + }, + { + lang: 'cpp', + comments: cStyleComments, + }, + { + lang: 'cs', + comments: cStyleComments, + }, + { + lang: 'css', + comments: { line: null, block: { start: '/*', end: '*/' } }, + }, + { + lang: 'cxx', + comments: cStyleComments, + }, + { + lang: 'elm', + comments: { line: '--', block: { start: '{-', end: '-}' } }, + }, + { + lang: 'erl', + comments: { line: '%', block: null }, + }, + { + lang: 'ex', + comments: elixirStyleCommens, + }, + { + lang: 'eex', + comments: elixirStyleCommens, + }, + { + lang: 'go', + comments: cStyleComments, + }, + { + lang: 'groovy', + comments: cStyleComments, + }, + { + lang: 'h', + comments: cStyleComments, + }, + { + lang: 'hbs', + comments: { line: null, block: { start: '{{!', end: '}}' } }, + }, + { + lang: 'handlebars', + comments: { line: null, block: { start: '{{!', end: '}}' } }, + }, + { + lang: 'hpp', + comments: cStyleComments, + }, + { + lang: 'hs', + comments: { line: '--', block: null }, + }, + { + lang: 'htm', + comments: htmlStyleComments, + }, + { + lang: 'html', + comments: htmlStyleComments, + }, + { + lang: 'hx', + comments: cStyleComments, + }, + { + lang: 'hxx', + comments: cStyleComments, + }, + { + lang: 'jade', + comments: { line: '//', block: null }, + }, + { + lang: 'java', + comments: cStyleComments, + }, + { + lang: 'js', + comments: cStyleComments, + }, + { + lang: 'jsx', + comments: cStyleComments, + }, + { + lang: 'less', + comments: cStyleComments, + }, + { + lang: 'lua', + comments: { line: '--', block: { start: '--[[', end: ']]' } }, + }, + { + lang: 'm', + comments: cStyleComments, + }, + { + lang: 'mm', + comments: cStyleComments, + }, + { + lang: 'mustache', + comments: { line: null, block: { start: '{{!', end: '}}' } }, + }, + { + lang: 'nut', + comments: { line: '#', block: { start: '/*', end: '*/' } }, + }, + { + lang: 'pl', + comments: elixirStyleCommens, + }, + { + lang: 'php', + comments: cStyleComments, + }, + { + lang: 'php5', + comments: cStyleComments, + }, + { + lang: 'py', + comments: { line: '#', block: { start: '"""', end: '"""' } }, + }, + { + lang: 'rb', + comments: { line: '#', block: { start: '=begin', end: '=end' } }, + }, + { + lang: 'rs', + comments: cStyleComments, + }, + { + lang: 'sass', + comments: cStyleComments, + }, + { + lang: 'scala', + comments: cStyleComments, + }, + { + lang: 'scss', + comments: cStyleComments, + }, + { + lang: 'sh', + comments: elixirStyleCommens, + }, + { + lang: 'styl', + comments: cStyleComments, + }, + { + lang: 'swift', + comments: cStyleComments, + }, + { + lang: 'ts', + comments: cStyleComments, + }, + { + lang: 'tsx', + comments: cStyleComments, + }, + { + lang: 'vb', + comments: { line: "'", block: null }, + }, + { + lang: 'xml', + comments: htmlStyleComments, + }, + { + lang: 'yaml', + comments: elixirStyleCommens, + }, + { + lang: 'yml', + comments: elixirStyleCommens, + }, +]; +exports.extensions = extensions; + + +/***/ }), + +/***/ 231: +/***/ (function(module, exports, __webpack_require__) { + +"use strict"; + +var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } }); +}) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; +})); +var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); +}) : function(o, v) { + o["default"] = v; +}); +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; +}; +Object.defineProperty(exports, "__esModule", ({ value: true })); +exports.sloc = void 0; +const sloc = __importStar(__webpack_require__(679)); +const file_extensions_1 = __webpack_require__(949); +const allowedExtensions = file_extensions_1.extensions.map((x) => x.lang); +/** + * @typedef {Object} Options + * @property {string} path The path to walk or file to read. + * @property {Array} [extensions] Additional file extensions to look for. + * @property {Array} [ignorePaths] A list of directories to ignore. + * @property {boolean} [ignoreDefault] Ignores the default file extensions. + * @property {function} [logger] Outputs extra information to this function if specified. + */ +/** + * Reads a specified file/directory and counts the SLOC. + * If a directory is supplied the function will walk the directory recursively and count the SLOC. + * @param {Options} options The options. See object options. + * @param {Function} [callback] The callback function, if node-style callbacks are preferred over promises. + * @return {Promise} If no callback is supplied, it returns a promise which will resolve to an object with + * properties `sloc` and `paths` (or null if no path matched). + */ +const nodeSloc = (options, callback) => { + // Check if options object is valid + if (typeof options !== 'object' || !options) { + return Promise.reject(new Error('Parameter `options` must be an object.')); + } + if (typeof options.path !== 'string') { + return Promise.reject(new Error('`options.path` must be a string.')); + } + // if ignoreDefault is true, extensions must be supplied as well + if (options.ignoreDefault && !options.extensions) { + return Promise.reject(new Error('`options.extensions` must be supplied when ignoreDefault is set to true')); + } + let extensions = allowedExtensions; + const ignorePaths = options.ignorePaths || []; + if (options.extensions) { + // Don't use the default extensions if ignoreDefault is true + const ext = options.ignoreDefault ? [] : allowedExtensions; + extensions = [...ext, ...options.extensions]; + } + const opts = { + path: options.path, + logger: options.logger, + extensions, + ignorePaths, + }; + // If no callback is provided, use promises + if (!callback) { + return sloc.walkAndCount(opts); + } + // Else use node-style callback + if (typeof callback !== 'function') { + throw new Error('type mismatch: callback must be a function'); + } + sloc + .walkAndCount(opts) + .then((res) => callback(null, res)) + .catch((err) => callback(err, null)); +}; +exports.sloc = nodeSloc; +exports.default = nodeSloc; +// CommonJS support +module.exports = exports = nodeSloc; + + +/***/ }), + +/***/ 679: +/***/ (function(__unused_webpack_module, exports, __webpack_require__) { + +"use strict"; + +var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } }); +}) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; +})); +var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); +}) : function(o, v) { + o["default"] = v; +}); +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; +}; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", ({ value: true })); +exports.walkAndCount = void 0; +const graceful_fs_1 = __importDefault(__webpack_require__(221)); +const utils = __importStar(__webpack_require__(294)); +/** + * @typedef {Object} Options + * @property {string} path The path to walk. + * @property {Array} extensions File extensions to look for. + * @property {Array} [ignorePaths] A list of directories to ignore. + * @property {boolean} [ignoreDefault] Whether or not to ignore the default extensions provided. + * @param {function} [logger] Outputs extra information to this function if specified. + */ +/** + * Async walks and counts SLOC in files in the given path. + * @param {Options} options Options passed to the function. + * @return {Promise} Resolves to an object containing SLOC and filepaths. + * Returns null if no files matched the given path. + */ +const walkAndCount = (options) => { + return new Promise((resolve, reject) => { + if (!graceful_fs_1.default.existsSync(options.path)) { + reject('No such file or path. Exiting.'); + } + if (graceful_fs_1.default.statSync(options.path).isFile()) { + // If the file extension should be ignored, resolve with sloc: 0 and ignore the path + if (!utils.fileAllowed(options.path, options.extensions || [])) { + resolve(null); + } + utils.countSloc(options.path).then((res) => { + // If the path argument is a file, count it + resolve(Object.assign({ paths: [options.path], files: 1 }, res)); + }); + } + else if (graceful_fs_1.default.statSync(options.path).isDirectory()) { + utils + .walk(options) + .then((res) => { + const promises = []; + const filteredPaths = utils.filterFiles(res, options.extensions || []); + filteredPaths.forEach((fpath) => { + promises.push(utils.countSloc(fpath)); + }); + Promise.all(promises) + .then((values) => { + const totFiles = filteredPaths.length; + const slocSum = values.reduce((acc, curr) => { + return { + sloc: acc.sloc + curr.sloc, + loc: acc.loc + curr.loc, + blank: acc.blank + curr.blank, + comments: acc.comments + curr.comments, + }; + }); + resolve(Object.assign(Object.assign({ paths: filteredPaths }, slocSum), { files: totFiles })); + }) + .catch((err) => reject(`Error when walking directory: ${err}`)); + }) + .catch((err) => reject(`Error when walking directory: ${err}`)); + } + }); +}; +exports.walkAndCount = walkAndCount; + + +/***/ }), + +/***/ 294: +/***/ (function(__unused_webpack_module, exports, __webpack_require__) { + +"use strict"; + +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", ({ value: true })); +exports.prettyPrint = exports.fileAllowed = exports.filterFiles = exports.countSloc = exports.walk = void 0; +const file_extensions_1 = __webpack_require__(949); +const path_1 = __importDefault(__webpack_require__(622)); +const readline_1 = __importDefault(__webpack_require__(58)); +const graceful_fs_1 = __importDefault(__webpack_require__(221)); +const util_1 = __webpack_require__(669); +const micromatch_1 = __webpack_require__(635); +const readdirAsync = util_1.promisify(graceful_fs_1.default.readdir); +const statAsync = util_1.promisify(graceful_fs_1.default.stat); +/** + * Walks the directory dir async and returns a promise which + * resolves to an array of the filepaths. + * + * @param {string} dir The directory to walk + * @param {function} [logger] The function outputs extra information to this function if specified. + * @return {Promise} Resolves to an array of filepaths + */ +const walk = (options) => { + return new Promise((resolve, reject) => { + let results = []; + readdirAsync(options.path) + .then((files) => { + let len = files.length; + if (!len) { + resolve(results); + } + files.forEach((file) => { + const dirFile = path_1.default.join(options.path, file); + if (micromatch_1.isMatch(dirFile, options.ignorePaths || [])) { + len--; + if (!len) { + resolve(results); + } + return; + } + statAsync(dirFile) + .then((stat) => { + var _a; + if (stat.isFile()) { + len--; + results.push(dirFile); + (_a = options.logger) === null || _a === void 0 ? void 0 : _a.call(options, `Checking file: ${dirFile}`); + if (!len) { + resolve(results); + } + } + else if (stat.isDirectory()) { + if (micromatch_1.isMatch(dirFile, options.ignorePaths || [])) { + len--; + if (!len) { + resolve(results); + } + return; + } + walk(Object.assign(Object.assign({}, options), { path: dirFile })).then((res) => { + len--; + results = results.concat(res); + if (!len) { + resolve(results); + } + }); + } + }) + .catch((err) => reject(err)); + }); + }) + .catch((err) => reject(err)); + }); +}; +exports.walk = walk; +/** + * Counts the source lines of code in the given file, specified by the filepath. + * + * @param {string} file The filepath of the file to be read. + * @return {Promise} Resolves to an object containing the SLOC count. + */ +const countSloc = (file) => { + return new Promise((resolve, reject) => { + var _a; + const extension = (_a = file.split('.').pop()) === null || _a === void 0 ? void 0 : _a.toLowerCase(); // get the file extension + if (!extension) + throw new Error(`No file extension on file: ${file}`); + const comments = getCommentChars(extension); + const { start, end } = comments.block || {}; + let sloc = 0; + let numComments = 0; + let blankLines = 0; + let inBlock = false; + const rl = readline_1.default.createInterface({ + input: graceful_fs_1.default.createReadStream(file), + }); + rl.on('line', (l) => { + const line = l.trim(); // Trim the line to remove white space + // Exclude empty lines + if (line.length === 0) { + blankLines++; + return; + } + // Check if a comment block starts + if (start && end && line.startsWith(start)) { + const commentEnd = line.indexOf(end); + numComments++; + // Check if the comment block ends at the same line + if (commentEnd !== -1 && commentEnd !== 0) { + return; + } + inBlock = !inBlock; + return; + } + // Check if we're in a comment block and if the comment ends on this line + if (inBlock && end && line.indexOf(end) !== -1) { + numComments++; + inBlock = false; + return; + } + if (inBlock) { + numComments++; + return; + } + // Check if the line starts with a comment, exclude if true + if (comments.line && line.indexOf(comments.line) === 0) { + numComments++; + return; + } + // No comments, increase the count + sloc++; + }); + rl.on('error', (err) => reject(err)); + rl.on('close', () => resolve({ + sloc: sloc, + comments: numComments, + blank: blankLines, + loc: numComments + sloc, + })); + }); +}; +exports.countSloc = countSloc; +/* Checks if a file extension is allowed. */ +const fileAllowed = (file, extensions) => { + var _a; + const extension = (_a = file.split('.').pop()) === null || _a === void 0 ? void 0 : _a.toLowerCase(); // get the file extension + return extensions.includes(extension || ''); // check if it exists in the given array +}; +exports.fileAllowed = fileAllowed; +/* Filters an array of filenames and returns a list of allowed files. */ +const filterFiles = (files, extensions) => { + return files.filter((file) => { + return fileAllowed(file, extensions); + }); +}; +exports.filterFiles = filterFiles; +const prettyPrint = (obj) => { + const str = ` + +---------------------------------------------------+ + | SLOC | ${obj.sloc} \t\t| + |-------------------------------|-------------------- + | Lines of comments | ${obj.comments} \t\t| + |-------------------------------|-------------------- + | Blank lines | ${obj.blank} \t\t| + |-------------------------------|-------------------- + | Files counted | ${obj.files} \t\t| + |-------------------------------|-------------------- + | Total LOC | ${obj.loc} \t\t| + +---------------------------------------------------+ + `; + return str; +}; +exports.prettyPrint = prettyPrint; +/* Returns the comment syntax for specific languages */ +function getCommentChars(extension) { + const ext = file_extensions_1.extensions.find((x) => x.lang === extension); + if (ext) { + return ext.comments; + } + else { + return file_extensions_1.cStyleComments; + } +} + + +/***/ }), + +/***/ 340: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const stringify = __webpack_require__(448); +const compile = __webpack_require__(566); +const expand = __webpack_require__(646); +const parse = __webpack_require__(193); + +/** + * Expand the given pattern or create a regex-compatible string. + * + * ```js + * const braces = require('braces'); + * console.log(braces('{a,b,c}', { compile: true })); //=> ['(a|b|c)'] + * console.log(braces('{a,b,c}')); //=> ['a', 'b', 'c'] + * ``` + * @param {String} `str` + * @param {Object} `options` + * @return {String} + * @api public + */ + +const braces = (input, options = {}) => { + let output = []; + + if (Array.isArray(input)) { + for (let pattern of input) { + let result = braces.create(pattern, options); + if (Array.isArray(result)) { + output.push(...result); + } else { + output.push(result); + } + } + } else { + output = [].concat(braces.create(input, options)); + } + + if (options && options.expand === true && options.nodupes === true) { + output = [...new Set(output)]; + } + return output; +}; + +/** + * Parse the given `str` with the given `options`. + * + * ```js + * // braces.parse(pattern, [, options]); + * const ast = braces.parse('a/{b,c}/d'); + * console.log(ast); + * ``` + * @param {String} pattern Brace pattern to parse + * @param {Object} options + * @return {Object} Returns an AST + * @api public + */ + +braces.parse = (input, options = {}) => parse(input, options); + +/** + * Creates a braces string from an AST, or an AST node. + * + * ```js + * const braces = require('braces'); + * let ast = braces.parse('foo/{a,b}/bar'); + * console.log(stringify(ast.nodes[2])); //=> '{a,b}' + * ``` + * @param {String} `input` Brace pattern or AST. + * @param {Object} `options` + * @return {Array} Returns an array of expanded values. + * @api public + */ + +braces.stringify = (input, options = {}) => { + if (typeof input === 'string') { + return stringify(braces.parse(input, options), options); + } + return stringify(input, options); +}; + +/** + * Compiles a brace pattern into a regex-compatible, optimized string. + * This method is called by the main [braces](#braces) function by default. + * + * ```js + * const braces = require('braces'); + * console.log(braces.compile('a/{b,c}/d')); + * //=> ['a/(b|c)/d'] + * ``` + * @param {String} `input` Brace pattern or AST. + * @param {Object} `options` + * @return {Array} Returns an array of expanded values. + * @api public + */ + +braces.compile = (input, options = {}) => { + if (typeof input === 'string') { + input = braces.parse(input, options); + } + return compile(input, options); +}; + +/** + * Expands a brace pattern into an array. This method is called by the + * main [braces](#braces) function when `options.expand` is true. Before + * using this method it's recommended that you read the [performance notes](#performance)) + * and advantages of using [.compile](#compile) instead. + * + * ```js + * const braces = require('braces'); + * console.log(braces.expand('a/{b,c}/d')); + * //=> ['a/b/d', 'a/c/d']; + * ``` + * @param {String} `pattern` Brace pattern + * @param {Object} `options` + * @return {Array} Returns an array of expanded values. + * @api public + */ + +braces.expand = (input, options = {}) => { + if (typeof input === 'string') { + input = braces.parse(input, options); + } + + let result = expand(input, options); + + // filter out empty strings if specified + if (options.noempty === true) { + result = result.filter(Boolean); + } + + // filter out duplicates if specified + if (options.nodupes === true) { + result = [...new Set(result)]; + } + + return result; +}; + +/** + * Processes a brace pattern and returns either an expanded array + * (if `options.expand` is true), a highly optimized regex-compatible string. + * This method is called by the main [braces](#braces) function. + * + * ```js + * const braces = require('braces'); + * console.log(braces.create('user-{200..300}/project-{a,b,c}-{1..10}')) + * //=> 'user-(20[0-9]|2[1-9][0-9]|300)/project-(a|b|c)-([1-9]|10)' + * ``` + * @param {String} `pattern` Brace pattern + * @param {Object} `options` + * @return {Array} Returns an array of expanded values. + * @api public + */ + +braces.create = (input, options = {}) => { + if (input === '' || input.length < 3) { + return [input]; + } + + return options.expand !== true + ? braces.compile(input, options) + : braces.expand(input, options); +}; + +/** + * Expose "braces" + */ + +module.exports = braces; + + +/***/ }), + +/***/ 566: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const fill = __webpack_require__(335); +const utils = __webpack_require__(418); + +const compile = (ast, options = {}) => { + let walk = (node, parent = {}) => { + let invalidBlock = utils.isInvalidBrace(parent); + let invalidNode = node.invalid === true && options.escapeInvalid === true; + let invalid = invalidBlock === true || invalidNode === true; + let prefix = options.escapeInvalid === true ? '\\' : ''; + let output = ''; + + if (node.isOpen === true) { + return prefix + node.value; + } + if (node.isClose === true) { + return prefix + node.value; + } + + if (node.type === 'open') { + return invalid ? (prefix + node.value) : '('; + } + + if (node.type === 'close') { + return invalid ? (prefix + node.value) : ')'; + } + + if (node.type === 'comma') { + return node.prev.type === 'comma' ? '' : (invalid ? node.value : '|'); + } + + if (node.value) { + return node.value; + } + + if (node.nodes && node.ranges > 0) { + let args = utils.reduce(node.nodes); + let range = fill(...args, { ...options, wrap: false, toRegex: true }); + + if (range.length !== 0) { + return args.length > 1 && range.length > 1 ? `(${range})` : range; + } + } + + if (node.nodes) { + for (let child of node.nodes) { + output += walk(child, node); + } + } + return output; + }; + + return walk(ast); +}; + +module.exports = compile; + + +/***/ }), + +/***/ 925: +/***/ ((module) => { + +"use strict"; + + +module.exports = { + MAX_LENGTH: 1024 * 64, + + // Digits + CHAR_0: '0', /* 0 */ + CHAR_9: '9', /* 9 */ + + // Alphabet chars. + CHAR_UPPERCASE_A: 'A', /* A */ + CHAR_LOWERCASE_A: 'a', /* a */ + CHAR_UPPERCASE_Z: 'Z', /* Z */ + CHAR_LOWERCASE_Z: 'z', /* z */ + + CHAR_LEFT_PARENTHESES: '(', /* ( */ + CHAR_RIGHT_PARENTHESES: ')', /* ) */ + + CHAR_ASTERISK: '*', /* * */ + + // Non-alphabetic chars. + CHAR_AMPERSAND: '&', /* & */ + CHAR_AT: '@', /* @ */ + CHAR_BACKSLASH: '\\', /* \ */ + CHAR_BACKTICK: '`', /* ` */ + CHAR_CARRIAGE_RETURN: '\r', /* \r */ + CHAR_CIRCUMFLEX_ACCENT: '^', /* ^ */ + CHAR_COLON: ':', /* : */ + CHAR_COMMA: ',', /* , */ + CHAR_DOLLAR: '$', /* . */ + CHAR_DOT: '.', /* . */ + CHAR_DOUBLE_QUOTE: '"', /* " */ + CHAR_EQUAL: '=', /* = */ + CHAR_EXCLAMATION_MARK: '!', /* ! */ + CHAR_FORM_FEED: '\f', /* \f */ + CHAR_FORWARD_SLASH: '/', /* / */ + CHAR_HASH: '#', /* # */ + CHAR_HYPHEN_MINUS: '-', /* - */ + CHAR_LEFT_ANGLE_BRACKET: '<', /* < */ + CHAR_LEFT_CURLY_BRACE: '{', /* { */ + CHAR_LEFT_SQUARE_BRACKET: '[', /* [ */ + CHAR_LINE_FEED: '\n', /* \n */ + CHAR_NO_BREAK_SPACE: '\u00A0', /* \u00A0 */ + CHAR_PERCENT: '%', /* % */ + CHAR_PLUS: '+', /* + */ + CHAR_QUESTION_MARK: '?', /* ? */ + CHAR_RIGHT_ANGLE_BRACKET: '>', /* > */ + CHAR_RIGHT_CURLY_BRACE: '}', /* } */ + CHAR_RIGHT_SQUARE_BRACKET: ']', /* ] */ + CHAR_SEMICOLON: ';', /* ; */ + CHAR_SINGLE_QUOTE: '\'', /* ' */ + CHAR_SPACE: ' ', /* */ + CHAR_TAB: '\t', /* \t */ + CHAR_UNDERSCORE: '_', /* _ */ + CHAR_VERTICAL_LINE: '|', /* | */ + CHAR_ZERO_WIDTH_NOBREAK_SPACE: '\uFEFF' /* \uFEFF */ +}; + + +/***/ }), + +/***/ 646: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const fill = __webpack_require__(335); +const stringify = __webpack_require__(448); +const utils = __webpack_require__(418); + +const append = (queue = '', stash = '', enclose = false) => { + let result = []; + + queue = [].concat(queue); + stash = [].concat(stash); + + if (!stash.length) return queue; + if (!queue.length) { + return enclose ? utils.flatten(stash).map(ele => `{${ele}}`) : stash; + } + + for (let item of queue) { + if (Array.isArray(item)) { + for (let value of item) { + result.push(append(value, stash, enclose)); + } + } else { + for (let ele of stash) { + if (enclose === true && typeof ele === 'string') ele = `{${ele}}`; + result.push(Array.isArray(ele) ? append(item, ele, enclose) : (item + ele)); + } + } + } + return utils.flatten(result); +}; + +const expand = (ast, options = {}) => { + let rangeLimit = options.rangeLimit === void 0 ? 1000 : options.rangeLimit; + + let walk = (node, parent = {}) => { + node.queue = []; + + let p = parent; + let q = parent.queue; + + while (p.type !== 'brace' && p.type !== 'root' && p.parent) { + p = p.parent; + q = p.queue; + } + + if (node.invalid || node.dollar) { + q.push(append(q.pop(), stringify(node, options))); + return; + } + + if (node.type === 'brace' && node.invalid !== true && node.nodes.length === 2) { + q.push(append(q.pop(), ['{}'])); + return; + } + + if (node.nodes && node.ranges > 0) { + let args = utils.reduce(node.nodes); + + if (utils.exceedsLimit(...args, options.step, rangeLimit)) { + throw new RangeError('expanded array length exceeds range limit. Use options.rangeLimit to increase or disable the limit.'); + } + + let range = fill(...args, options); + if (range.length === 0) { + range = stringify(node, options); + } + + q.push(append(q.pop(), range)); + node.nodes = []; + return; + } + + let enclose = utils.encloseBrace(node); + let queue = node.queue; + let block = node; + + while (block.type !== 'brace' && block.type !== 'root' && block.parent) { + block = block.parent; + queue = block.queue; + } + + for (let i = 0; i < node.nodes.length; i++) { + let child = node.nodes[i]; + + if (child.type === 'comma' && node.type === 'brace') { + if (i === 1) queue.push(''); + queue.push(''); + continue; + } + + if (child.type === 'close') { + q.push(append(q.pop(), queue, enclose)); + continue; + } + + if (child.value && child.type !== 'open') { + queue.push(append(queue.pop(), child.value)); + continue; + } + + if (child.nodes) { + walk(child, node); + } + } + + return queue; + }; + + return utils.flatten(walk(ast)); +}; + +module.exports = expand; + + +/***/ }), + +/***/ 193: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const stringify = __webpack_require__(448); + +/** + * Constants + */ + +const { + MAX_LENGTH, + CHAR_BACKSLASH, /* \ */ + CHAR_BACKTICK, /* ` */ + CHAR_COMMA, /* , */ + CHAR_DOT, /* . */ + CHAR_LEFT_PARENTHESES, /* ( */ + CHAR_RIGHT_PARENTHESES, /* ) */ + CHAR_LEFT_CURLY_BRACE, /* { */ + CHAR_RIGHT_CURLY_BRACE, /* } */ + CHAR_LEFT_SQUARE_BRACKET, /* [ */ + CHAR_RIGHT_SQUARE_BRACKET, /* ] */ + CHAR_DOUBLE_QUOTE, /* " */ + CHAR_SINGLE_QUOTE, /* ' */ + CHAR_NO_BREAK_SPACE, + CHAR_ZERO_WIDTH_NOBREAK_SPACE +} = __webpack_require__(925); + +/** + * parse + */ + +const parse = (input, options = {}) => { + if (typeof input !== 'string') { + throw new TypeError('Expected a string'); + } + + let opts = options || {}; + let max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH; + if (input.length > max) { + throw new SyntaxError(`Input length (${input.length}), exceeds max characters (${max})`); + } + + let ast = { type: 'root', input, nodes: [] }; + let stack = [ast]; + let block = ast; + let prev = ast; + let brackets = 0; + let length = input.length; + let index = 0; + let depth = 0; + let value; + let memo = {}; + + /** + * Helpers + */ + + const advance = () => input[index++]; + const push = node => { + if (node.type === 'text' && prev.type === 'dot') { + prev.type = 'text'; + } + + if (prev && prev.type === 'text' && node.type === 'text') { + prev.value += node.value; + return; + } + + block.nodes.push(node); + node.parent = block; + node.prev = prev; + prev = node; + return node; + }; + + push({ type: 'bos' }); + + while (index < length) { + block = stack[stack.length - 1]; + value = advance(); + + /** + * Invalid chars + */ + + if (value === CHAR_ZERO_WIDTH_NOBREAK_SPACE || value === CHAR_NO_BREAK_SPACE) { + continue; + } + + /** + * Escaped chars + */ + + if (value === CHAR_BACKSLASH) { + push({ type: 'text', value: (options.keepEscaping ? value : '') + advance() }); + continue; + } + + /** + * Right square bracket (literal): ']' + */ + + if (value === CHAR_RIGHT_SQUARE_BRACKET) { + push({ type: 'text', value: '\\' + value }); + continue; + } + + /** + * Left square bracket: '[' + */ + + if (value === CHAR_LEFT_SQUARE_BRACKET) { + brackets++; + + let closed = true; + let next; + + while (index < length && (next = advance())) { + value += next; + + if (next === CHAR_LEFT_SQUARE_BRACKET) { + brackets++; + continue; + } + + if (next === CHAR_BACKSLASH) { + value += advance(); + continue; + } + + if (next === CHAR_RIGHT_SQUARE_BRACKET) { + brackets--; + + if (brackets === 0) { + break; + } + } + } + + push({ type: 'text', value }); + continue; + } + + /** + * Parentheses + */ + + if (value === CHAR_LEFT_PARENTHESES) { + block = push({ type: 'paren', nodes: [] }); + stack.push(block); + push({ type: 'text', value }); + continue; + } + + if (value === CHAR_RIGHT_PARENTHESES) { + if (block.type !== 'paren') { + push({ type: 'text', value }); + continue; + } + block = stack.pop(); + push({ type: 'text', value }); + block = stack[stack.length - 1]; + continue; + } + + /** + * Quotes: '|"|` + */ + + if (value === CHAR_DOUBLE_QUOTE || value === CHAR_SINGLE_QUOTE || value === CHAR_BACKTICK) { + let open = value; + let next; + + if (options.keepQuotes !== true) { + value = ''; + } + + while (index < length && (next = advance())) { + if (next === CHAR_BACKSLASH) { + value += next + advance(); + continue; + } + + if (next === open) { + if (options.keepQuotes === true) value += next; + break; + } + + value += next; + } + + push({ type: 'text', value }); + continue; + } + + /** + * Left curly brace: '{' + */ + + if (value === CHAR_LEFT_CURLY_BRACE) { + depth++; + + let dollar = prev.value && prev.value.slice(-1) === '$' || block.dollar === true; + let brace = { + type: 'brace', + open: true, + close: false, + dollar, + depth, + commas: 0, + ranges: 0, + nodes: [] + }; + + block = push(brace); + stack.push(block); + push({ type: 'open', value }); + continue; + } + + /** + * Right curly brace: '}' + */ + + if (value === CHAR_RIGHT_CURLY_BRACE) { + if (block.type !== 'brace') { + push({ type: 'text', value }); + continue; + } + + let type = 'close'; + block = stack.pop(); + block.close = true; + + push({ type, value }); + depth--; + + block = stack[stack.length - 1]; + continue; + } + + /** + * Comma: ',' + */ + + if (value === CHAR_COMMA && depth > 0) { + if (block.ranges > 0) { + block.ranges = 0; + let open = block.nodes.shift(); + block.nodes = [open, { type: 'text', value: stringify(block) }]; + } + + push({ type: 'comma', value }); + block.commas++; + continue; + } + + /** + * Dot: '.' + */ + + if (value === CHAR_DOT && depth > 0 && block.commas === 0) { + let siblings = block.nodes; + + if (depth === 0 || siblings.length === 0) { + push({ type: 'text', value }); + continue; + } + + if (prev.type === 'dot') { + block.range = []; + prev.value += value; + prev.type = 'range'; + + if (block.nodes.length !== 3 && block.nodes.length !== 5) { + block.invalid = true; + block.ranges = 0; + prev.type = 'text'; + continue; + } + + block.ranges++; + block.args = []; + continue; + } + + if (prev.type === 'range') { + siblings.pop(); + + let before = siblings[siblings.length - 1]; + before.value += prev.value + value; + prev = before; + block.ranges--; + continue; + } + + push({ type: 'dot', value }); + continue; + } + + /** + * Text + */ + + push({ type: 'text', value }); + } + + // Mark imbalanced braces and brackets as invalid + do { + block = stack.pop(); + + if (block.type !== 'root') { + block.nodes.forEach(node => { + if (!node.nodes) { + if (node.type === 'open') node.isOpen = true; + if (node.type === 'close') node.isClose = true; + if (!node.nodes) node.type = 'text'; + node.invalid = true; + } + }); + + // get the location of the block on parent.nodes (block's siblings) + let parent = stack[stack.length - 1]; + let index = parent.nodes.indexOf(block); + // replace the (invalid) block with it's nodes + parent.nodes.splice(index, 1, ...block.nodes); + } + } while (stack.length > 0); + + push({ type: 'eos' }); + return ast; +}; + +module.exports = parse; + + +/***/ }), + +/***/ 448: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const utils = __webpack_require__(418); + +module.exports = (ast, options = {}) => { + let stringify = (node, parent = {}) => { + let invalidBlock = options.escapeInvalid && utils.isInvalidBrace(parent); + let invalidNode = node.invalid === true && options.escapeInvalid === true; + let output = ''; + + if (node.value) { + if ((invalidBlock || invalidNode) && utils.isOpenOrClose(node)) { + return '\\' + node.value; + } + return node.value; + } + + if (node.value) { + return node.value; + } + + if (node.nodes) { + for (let child of node.nodes) { + output += stringify(child); + } + } + return output; + }; + + return stringify(ast); +}; + + + +/***/ }), + +/***/ 418: +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +exports.isInteger = num => { + if (typeof num === 'number') { + return Number.isInteger(num); + } + if (typeof num === 'string' && num.trim() !== '') { + return Number.isInteger(Number(num)); + } + return false; +}; + +/** + * Find a node of the given type + */ + +exports.find = (node, type) => node.nodes.find(node => node.type === type); + +/** + * Find a node of the given type + */ + +exports.exceedsLimit = (min, max, step = 1, limit) => { + if (limit === false) return false; + if (!exports.isInteger(min) || !exports.isInteger(max)) return false; + return ((Number(max) - Number(min)) / Number(step)) >= limit; +}; + +/** + * Escape the given node with '\\' before node.value + */ + +exports.escapeNode = (block, n = 0, type) => { + let node = block.nodes[n]; + if (!node) return; + + if ((type && node.type === type) || node.type === 'open' || node.type === 'close') { + if (node.escaped !== true) { + node.value = '\\' + node.value; + node.escaped = true; + } + } +}; + +/** + * Returns true if the given brace node should be enclosed in literal braces + */ + +exports.encloseBrace = node => { + if (node.type !== 'brace') return false; + if ((node.commas >> 0 + node.ranges >> 0) === 0) { + node.invalid = true; + return true; + } + return false; +}; + +/** + * Returns true if a brace node is invalid. + */ + +exports.isInvalidBrace = block => { + if (block.type !== 'brace') return false; + if (block.invalid === true || block.dollar) return true; + if ((block.commas >> 0 + block.ranges >> 0) === 0) { + block.invalid = true; + return true; + } + if (block.open !== true || block.close !== true) { + block.invalid = true; + return true; + } + return false; +}; + +/** + * Returns true if a node is an open or close node + */ + +exports.isOpenOrClose = node => { + if (node.type === 'open' || node.type === 'close') { + return true; + } + return node.open === true || node.close === true; +}; + +/** + * Reduce an array of text nodes. + */ + +exports.reduce = nodes => nodes.reduce((acc, node) => { + if (node.type === 'text') acc.push(node.value); + if (node.type === 'range') node.type = 'text'; + return acc; +}, []); + +/** + * Flatten an array + */ + +exports.flatten = (...args) => { + const result = []; + const flat = arr => { + for (let i = 0; i < arr.length; i++) { + let ele = arr[i]; + Array.isArray(ele) ? flat(ele, result) : ele !== void 0 && result.push(ele); + } + return result; + }; + flat(args); + return result; +}; + + +/***/ }), + +/***/ 335: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; +/*! + * fill-range + * + * Copyright (c) 2014-present, Jon Schlinkert. + * Licensed under the MIT License. + */ + + + +const util = __webpack_require__(669); +const toRegexRange = __webpack_require__(989); + +const isObject = val => val !== null && typeof val === 'object' && !Array.isArray(val); + +const transform = toNumber => { + return value => toNumber === true ? Number(value) : String(value); +}; + +const isValidValue = value => { + return typeof value === 'number' || (typeof value === 'string' && value !== ''); +}; + +const isNumber = num => Number.isInteger(+num); + +const zeros = input => { + let value = `${input}`; + let index = -1; + if (value[0] === '-') value = value.slice(1); + if (value === '0') return false; + while (value[++index] === '0'); + return index > 0; +}; + +const stringify = (start, end, options) => { + if (typeof start === 'string' || typeof end === 'string') { + return true; + } + return options.stringify === true; +}; + +const pad = (input, maxLength, toNumber) => { + if (maxLength > 0) { + let dash = input[0] === '-' ? '-' : ''; + if (dash) input = input.slice(1); + input = (dash + input.padStart(dash ? maxLength - 1 : maxLength, '0')); + } + if (toNumber === false) { + return String(input); + } + return input; +}; + +const toMaxLen = (input, maxLength) => { + let negative = input[0] === '-' ? '-' : ''; + if (negative) { + input = input.slice(1); + maxLength--; + } + while (input.length < maxLength) input = '0' + input; + return negative ? ('-' + input) : input; +}; + +const toSequence = (parts, options) => { + parts.negatives.sort((a, b) => a < b ? -1 : a > b ? 1 : 0); + parts.positives.sort((a, b) => a < b ? -1 : a > b ? 1 : 0); + + let prefix = options.capture ? '' : '?:'; + let positives = ''; + let negatives = ''; + let result; + + if (parts.positives.length) { + positives = parts.positives.join('|'); + } + + if (parts.negatives.length) { + negatives = `-(${prefix}${parts.negatives.join('|')})`; + } + + if (positives && negatives) { + result = `${positives}|${negatives}`; + } else { + result = positives || negatives; + } + + if (options.wrap) { + return `(${prefix}${result})`; + } + + return result; +}; + +const toRange = (a, b, isNumbers, options) => { + if (isNumbers) { + return toRegexRange(a, b, { wrap: false, ...options }); + } + + let start = String.fromCharCode(a); + if (a === b) return start; + + let stop = String.fromCharCode(b); + return `[${start}-${stop}]`; +}; + +const toRegex = (start, end, options) => { + if (Array.isArray(start)) { + let wrap = options.wrap === true; + let prefix = options.capture ? '' : '?:'; + return wrap ? `(${prefix}${start.join('|')})` : start.join('|'); + } + return toRegexRange(start, end, options); +}; + +const rangeError = (...args) => { + return new RangeError('Invalid range arguments: ' + util.inspect(...args)); +}; + +const invalidRange = (start, end, options) => { + if (options.strictRanges === true) throw rangeError([start, end]); + return []; +}; + +const invalidStep = (step, options) => { + if (options.strictRanges === true) { + throw new TypeError(`Expected step "${step}" to be a number`); + } + return []; +}; + +const fillNumbers = (start, end, step = 1, options = {}) => { + let a = Number(start); + let b = Number(end); + + if (!Number.isInteger(a) || !Number.isInteger(b)) { + if (options.strictRanges === true) throw rangeError([start, end]); + return []; + } + + // fix negative zero + if (a === 0) a = 0; + if (b === 0) b = 0; + + let descending = a > b; + let startString = String(start); + let endString = String(end); + let stepString = String(step); + step = Math.max(Math.abs(step), 1); + + let padded = zeros(startString) || zeros(endString) || zeros(stepString); + let maxLen = padded ? Math.max(startString.length, endString.length, stepString.length) : 0; + let toNumber = padded === false && stringify(start, end, options) === false; + let format = options.transform || transform(toNumber); + + if (options.toRegex && step === 1) { + return toRange(toMaxLen(start, maxLen), toMaxLen(end, maxLen), true, options); + } + + let parts = { negatives: [], positives: [] }; + let push = num => parts[num < 0 ? 'negatives' : 'positives'].push(Math.abs(num)); + let range = []; + let index = 0; + + while (descending ? a >= b : a <= b) { + if (options.toRegex === true && step > 1) { + push(a); + } else { + range.push(pad(format(a, index), maxLen, toNumber)); + } + a = descending ? a - step : a + step; + index++; + } + + if (options.toRegex === true) { + return step > 1 + ? toSequence(parts, options) + : toRegex(range, null, { wrap: false, ...options }); + } + + return range; +}; + +const fillLetters = (start, end, step = 1, options = {}) => { + if ((!isNumber(start) && start.length > 1) || (!isNumber(end) && end.length > 1)) { + return invalidRange(start, end, options); + } + + + let format = options.transform || (val => String.fromCharCode(val)); + let a = `${start}`.charCodeAt(0); + let b = `${end}`.charCodeAt(0); + + let descending = a > b; + let min = Math.min(a, b); + let max = Math.max(a, b); + + if (options.toRegex && step === 1) { + return toRange(min, max, false, options); + } + + let range = []; + let index = 0; + + while (descending ? a >= b : a <= b) { + range.push(format(a, index)); + a = descending ? a - step : a + step; + index++; + } + + if (options.toRegex === true) { + return toRegex(range, null, { wrap: false, options }); + } + + return range; +}; + +const fill = (start, end, step, options = {}) => { + if (end == null && isValidValue(start)) { + return [start]; + } + + if (!isValidValue(start) || !isValidValue(end)) { + return invalidRange(start, end, options); + } + + if (typeof step === 'function') { + return fill(start, end, 1, { transform: step }); + } + + if (isObject(step)) { + return fill(start, end, 0, step); + } + + let opts = { ...options }; + if (opts.capture === true) opts.wrap = true; + step = step || opts.step || 1; + + if (!isNumber(step)) { + if (step != null && !isObject(step)) return invalidStep(step, opts); + return fill(start, end, 1, step); + } + + if (isNumber(start) && isNumber(end)) { + return fillNumbers(start, end, step, opts); + } + + return fillLetters(start, end, Math.max(Math.abs(step), 1), opts); +}; + +module.exports = fill; + + +/***/ }), + +/***/ 852: +/***/ ((module) => { + +"use strict"; + + +module.exports = clone + +var getPrototypeOf = Object.getPrototypeOf || function (obj) { + return obj.__proto__ +} + +function clone (obj) { + if (obj === null || typeof obj !== 'object') + return obj + + if (obj instanceof Object) + var copy = { __proto__: getPrototypeOf(obj) } + else + var copy = Object.create(null) + + Object.getOwnPropertyNames(obj).forEach(function (key) { + Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key)) + }) + + return copy +} + + +/***/ }), + +/***/ 221: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +var fs = __webpack_require__(747) +var polyfills = __webpack_require__(550) +var legacy = __webpack_require__(198) +var clone = __webpack_require__(852) + +var util = __webpack_require__(669) + +/* istanbul ignore next - node 0.x polyfill */ +var gracefulQueue +var previousSymbol + +/* istanbul ignore else - node 0.x polyfill */ +if (typeof Symbol === 'function' && typeof Symbol.for === 'function') { + gracefulQueue = Symbol.for('graceful-fs.queue') + // This is used in testing by future versions + previousSymbol = Symbol.for('graceful-fs.previous') +} else { + gracefulQueue = '___graceful-fs.queue' + previousSymbol = '___graceful-fs.previous' +} + +function noop () {} + +function publishQueue(context, queue) { + Object.defineProperty(context, gracefulQueue, { + get: function() { + return queue + } + }) +} + +var debug = noop +if (util.debuglog) + debug = util.debuglog('gfs4') +else if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) + debug = function() { + var m = util.format.apply(util, arguments) + m = 'GFS4: ' + m.split(/\n/).join('\nGFS4: ') + console.error(m) + } + +// Once time initialization +if (!fs[gracefulQueue]) { + // This queue can be shared by multiple loaded instances + var queue = global[gracefulQueue] || [] + publishQueue(fs, queue) + + // Patch fs.close/closeSync to shared queue version, because we need + // to retry() whenever a close happens *anywhere* in the program. + // This is essential when multiple graceful-fs instances are + // in play at the same time. + fs.close = (function (fs$close) { + function close (fd, cb) { + return fs$close.call(fs, fd, function (err) { + // This function uses the graceful-fs shared queue + if (!err) { + retry() + } + + if (typeof cb === 'function') + cb.apply(this, arguments) + }) + } + + Object.defineProperty(close, previousSymbol, { + value: fs$close + }) + return close + })(fs.close) + + fs.closeSync = (function (fs$closeSync) { + function closeSync (fd) { + // This function uses the graceful-fs shared queue + fs$closeSync.apply(fs, arguments) + retry() + } + + Object.defineProperty(closeSync, previousSymbol, { + value: fs$closeSync + }) + return closeSync + })(fs.closeSync) + + if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) { + process.on('exit', function() { + debug(fs[gracefulQueue]) + __webpack_require__(357).equal(fs[gracefulQueue].length, 0) + }) + } +} + +if (!global[gracefulQueue]) { + publishQueue(global, fs[gracefulQueue]); +} + +module.exports = patch(clone(fs)) +if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH && !fs.__patched) { + module.exports = patch(fs) + fs.__patched = true; +} + +function patch (fs) { + // Everything that references the open() function needs to be in here + polyfills(fs) + fs.gracefulify = patch + + fs.createReadStream = createReadStream + fs.createWriteStream = createWriteStream + var fs$readFile = fs.readFile + fs.readFile = readFile + function readFile (path, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$readFile(path, options, cb) + + function go$readFile (path, options, cb) { + return fs$readFile(path, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readFile, [path, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$writeFile = fs.writeFile + fs.writeFile = writeFile + function writeFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$writeFile(path, data, options, cb) + + function go$writeFile (path, data, options, cb) { + return fs$writeFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$writeFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$appendFile = fs.appendFile + if (fs$appendFile) + fs.appendFile = appendFile + function appendFile (path, data, options, cb) { + if (typeof options === 'function') + cb = options, options = null + + return go$appendFile(path, data, options, cb) + + function go$appendFile (path, data, options, cb) { + return fs$appendFile(path, data, options, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$appendFile, [path, data, options, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + var fs$copyFile = fs.copyFile + if (fs$copyFile) + fs.copyFile = copyFile + function copyFile (src, dest, flags, cb) { + if (typeof flags === 'function') { + cb = flags + flags = 0 + } + return fs$copyFile(src, dest, flags, function (err) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([fs$copyFile, [src, dest, flags, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + + var fs$readdir = fs.readdir + fs.readdir = readdir + function readdir (path, options, cb) { + var args = [path] + if (typeof options !== 'function') { + args.push(options) + } else { + cb = options + } + args.push(go$readdir$cb) + + return go$readdir(args) + + function go$readdir$cb (err, files) { + if (files && files.sort) + files.sort() + + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$readdir, [args]]) + + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + } + } + + function go$readdir (args) { + return fs$readdir.apply(fs, args) + } + + if (process.version.substr(0, 4) === 'v0.8') { + var legStreams = legacy(fs) + ReadStream = legStreams.ReadStream + WriteStream = legStreams.WriteStream + } + + var fs$ReadStream = fs.ReadStream + if (fs$ReadStream) { + ReadStream.prototype = Object.create(fs$ReadStream.prototype) + ReadStream.prototype.open = ReadStream$open + } + + var fs$WriteStream = fs.WriteStream + if (fs$WriteStream) { + WriteStream.prototype = Object.create(fs$WriteStream.prototype) + WriteStream.prototype.open = WriteStream$open + } + + Object.defineProperty(fs, 'ReadStream', { + get: function () { + return ReadStream + }, + set: function (val) { + ReadStream = val + }, + enumerable: true, + configurable: true + }) + Object.defineProperty(fs, 'WriteStream', { + get: function () { + return WriteStream + }, + set: function (val) { + WriteStream = val + }, + enumerable: true, + configurable: true + }) + + // legacy names + var FileReadStream = ReadStream + Object.defineProperty(fs, 'FileReadStream', { + get: function () { + return FileReadStream + }, + set: function (val) { + FileReadStream = val + }, + enumerable: true, + configurable: true + }) + var FileWriteStream = WriteStream + Object.defineProperty(fs, 'FileWriteStream', { + get: function () { + return FileWriteStream + }, + set: function (val) { + FileWriteStream = val + }, + enumerable: true, + configurable: true + }) + + function ReadStream (path, options) { + if (this instanceof ReadStream) + return fs$ReadStream.apply(this, arguments), this + else + return ReadStream.apply(Object.create(ReadStream.prototype), arguments) + } + + function ReadStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + if (that.autoClose) + that.destroy() + + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + that.read() + } + }) + } + + function WriteStream (path, options) { + if (this instanceof WriteStream) + return fs$WriteStream.apply(this, arguments), this + else + return WriteStream.apply(Object.create(WriteStream.prototype), arguments) + } + + function WriteStream$open () { + var that = this + open(that.path, that.flags, that.mode, function (err, fd) { + if (err) { + that.destroy() + that.emit('error', err) + } else { + that.fd = fd + that.emit('open', fd) + } + }) + } + + function createReadStream (path, options) { + return new fs.ReadStream(path, options) + } + + function createWriteStream (path, options) { + return new fs.WriteStream(path, options) + } + + var fs$open = fs.open + fs.open = open + function open (path, flags, mode, cb) { + if (typeof mode === 'function') + cb = mode, mode = null + + return go$open(path, flags, mode, cb) + + function go$open (path, flags, mode, cb) { + return fs$open(path, flags, mode, function (err, fd) { + if (err && (err.code === 'EMFILE' || err.code === 'ENFILE')) + enqueue([go$open, [path, flags, mode, cb]]) + else { + if (typeof cb === 'function') + cb.apply(this, arguments) + retry() + } + }) + } + } + + return fs +} + +function enqueue (elem) { + debug('ENQUEUE', elem[0].name, elem[1]) + fs[gracefulQueue].push(elem) +} + +function retry () { + var elem = fs[gracefulQueue].shift() + if (elem) { + debug('RETRY', elem[0].name, elem[1]) + elem[0].apply(null, elem[1]) + } +} + + +/***/ }), + +/***/ 198: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +var Stream = __webpack_require__(413).Stream + +module.exports = legacy + +function legacy (fs) { + return { + ReadStream: ReadStream, + WriteStream: WriteStream + } + + function ReadStream (path, options) { + if (!(this instanceof ReadStream)) return new ReadStream(path, options); + + Stream.call(this); + + var self = this; + + this.path = path; + this.fd = null; + this.readable = true; + this.paused = false; + + this.flags = 'r'; + this.mode = 438; /*=0666*/ + this.bufferSize = 64 * 1024; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.encoding) this.setEncoding(this.encoding); + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.end === undefined) { + this.end = Infinity; + } else if ('number' !== typeof this.end) { + throw TypeError('end must be a Number'); + } + + if (this.start > this.end) { + throw new Error('start must be <= end'); + } + + this.pos = this.start; + } + + if (this.fd !== null) { + process.nextTick(function() { + self._read(); + }); + return; + } + + fs.open(this.path, this.flags, this.mode, function (err, fd) { + if (err) { + self.emit('error', err); + self.readable = false; + return; + } + + self.fd = fd; + self.emit('open', fd); + self._read(); + }) + } + + function WriteStream (path, options) { + if (!(this instanceof WriteStream)) return new WriteStream(path, options); + + Stream.call(this); + + this.path = path; + this.fd = null; + this.writable = true; + + this.flags = 'w'; + this.encoding = 'binary'; + this.mode = 438; /*=0666*/ + this.bytesWritten = 0; + + options = options || {}; + + // Mixin options into this + var keys = Object.keys(options); + for (var index = 0, length = keys.length; index < length; index++) { + var key = keys[index]; + this[key] = options[key]; + } + + if (this.start !== undefined) { + if ('number' !== typeof this.start) { + throw TypeError('start must be a Number'); + } + if (this.start < 0) { + throw new Error('start must be >= zero'); + } + + this.pos = this.start; + } + + this.busy = false; + this._queue = []; + + if (this.fd === null) { + this._open = fs.open; + this._queue.push([this._open, this.path, this.flags, this.mode, undefined]); + this.flush(); + } + } +} + + +/***/ }), + +/***/ 550: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +var constants = __webpack_require__(619) + +var origCwd = process.cwd +var cwd = null + +var platform = process.env.GRACEFUL_FS_PLATFORM || process.platform + +process.cwd = function() { + if (!cwd) + cwd = origCwd.call(process) + return cwd +} +try { + process.cwd() +} catch (er) {} + +// This check is needed until node.js 12 is required +if (typeof process.chdir === 'function') { + var chdir = process.chdir + process.chdir = function (d) { + cwd = null + chdir.call(process, d) + } + if (Object.setPrototypeOf) Object.setPrototypeOf(process.chdir, chdir) +} + +module.exports = patch + +function patch (fs) { + // (re-)implement some things that are known busted or missing. + + // lchmod, broken prior to 0.6.2 + // back-port the fix here. + if (constants.hasOwnProperty('O_SYMLINK') && + process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) { + patchLchmod(fs) + } + + // lutimes implementation, or no-op + if (!fs.lutimes) { + patchLutimes(fs) + } + + // https://github.com/isaacs/node-graceful-fs/issues/4 + // Chown should not fail on einval or eperm if non-root. + // It should not fail on enosys ever, as this just indicates + // that a fs doesn't support the intended operation. + + fs.chown = chownFix(fs.chown) + fs.fchown = chownFix(fs.fchown) + fs.lchown = chownFix(fs.lchown) + + fs.chmod = chmodFix(fs.chmod) + fs.fchmod = chmodFix(fs.fchmod) + fs.lchmod = chmodFix(fs.lchmod) + + fs.chownSync = chownFixSync(fs.chownSync) + fs.fchownSync = chownFixSync(fs.fchownSync) + fs.lchownSync = chownFixSync(fs.lchownSync) + + fs.chmodSync = chmodFixSync(fs.chmodSync) + fs.fchmodSync = chmodFixSync(fs.fchmodSync) + fs.lchmodSync = chmodFixSync(fs.lchmodSync) + + fs.stat = statFix(fs.stat) + fs.fstat = statFix(fs.fstat) + fs.lstat = statFix(fs.lstat) + + fs.statSync = statFixSync(fs.statSync) + fs.fstatSync = statFixSync(fs.fstatSync) + fs.lstatSync = statFixSync(fs.lstatSync) + + // if lchmod/lchown do not exist, then make them no-ops + if (!fs.lchmod) { + fs.lchmod = function (path, mode, cb) { + if (cb) process.nextTick(cb) + } + fs.lchmodSync = function () {} + } + if (!fs.lchown) { + fs.lchown = function (path, uid, gid, cb) { + if (cb) process.nextTick(cb) + } + fs.lchownSync = function () {} + } + + // on Windows, A/V software can lock the directory, causing this + // to fail with an EACCES or EPERM if the directory contains newly + // created files. Try again on failure, for up to 60 seconds. + + // Set the timeout this long because some Windows Anti-Virus, such as Parity + // bit9, may lock files for up to a minute, causing npm package install + // failures. Also, take care to yield the scheduler. Windows scheduling gives + // CPU to a busy looping process, which can cause the program causing the lock + // contention to be starved of CPU by node, so the contention doesn't resolve. + if (platform === "win32") { + fs.rename = (function (fs$rename) { return function (from, to, cb) { + var start = Date.now() + var backoff = 0; + fs$rename(from, to, function CB (er) { + if (er + && (er.code === "EACCES" || er.code === "EPERM") + && Date.now() - start < 60000) { + setTimeout(function() { + fs.stat(to, function (stater, st) { + if (stater && stater.code === "ENOENT") + fs$rename(from, to, CB); + else + cb(er) + }) + }, backoff) + if (backoff < 100) + backoff += 10; + return; + } + if (cb) cb(er) + }) + }})(fs.rename) + } + + // if read() returns EAGAIN, then just try it again. + fs.read = (function (fs$read) { + function read (fd, buffer, offset, length, position, callback_) { + var callback + if (callback_ && typeof callback_ === 'function') { + var eagCounter = 0 + callback = function (er, _, __) { + if (er && er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + } + callback_.apply(this, arguments) + } + } + return fs$read.call(fs, fd, buffer, offset, length, position, callback) + } + + // This ensures `util.promisify` works as it does for native `fs.read`. + if (Object.setPrototypeOf) Object.setPrototypeOf(read, fs$read) + return read + })(fs.read) + + fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) { + var eagCounter = 0 + while (true) { + try { + return fs$readSync.call(fs, fd, buffer, offset, length, position) + } catch (er) { + if (er.code === 'EAGAIN' && eagCounter < 10) { + eagCounter ++ + continue + } + throw er + } + } + }})(fs.readSync) + + function patchLchmod (fs) { + fs.lchmod = function (path, mode, callback) { + fs.open( path + , constants.O_WRONLY | constants.O_SYMLINK + , mode + , function (err, fd) { + if (err) { + if (callback) callback(err) + return + } + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + fs.fchmod(fd, mode, function (err) { + fs.close(fd, function(err2) { + if (callback) callback(err || err2) + }) + }) + }) + } + + fs.lchmodSync = function (path, mode) { + var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode) + + // prefer to return the chmod error, if one occurs, + // but still try to close, and report closing errors if they occur. + var threw = true + var ret + try { + ret = fs.fchmodSync(fd, mode) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } + } + + function patchLutimes (fs) { + if (constants.hasOwnProperty("O_SYMLINK")) { + fs.lutimes = function (path, at, mt, cb) { + fs.open(path, constants.O_SYMLINK, function (er, fd) { + if (er) { + if (cb) cb(er) + return + } + fs.futimes(fd, at, mt, function (er) { + fs.close(fd, function (er2) { + if (cb) cb(er || er2) + }) + }) + }) + } + + fs.lutimesSync = function (path, at, mt) { + var fd = fs.openSync(path, constants.O_SYMLINK) + var ret + var threw = true + try { + ret = fs.futimesSync(fd, at, mt) + threw = false + } finally { + if (threw) { + try { + fs.closeSync(fd) + } catch (er) {} + } else { + fs.closeSync(fd) + } + } + return ret + } + + } else { + fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) } + fs.lutimesSync = function () {} + } + } + + function chmodFix (orig) { + if (!orig) return orig + return function (target, mode, cb) { + return orig.call(fs, target, mode, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } + } + + function chmodFixSync (orig) { + if (!orig) return orig + return function (target, mode) { + try { + return orig.call(fs, target, mode) + } catch (er) { + if (!chownErOk(er)) throw er + } + } + } + + + function chownFix (orig) { + if (!orig) return orig + return function (target, uid, gid, cb) { + return orig.call(fs, target, uid, gid, function (er) { + if (chownErOk(er)) er = null + if (cb) cb.apply(this, arguments) + }) + } + } + + function chownFixSync (orig) { + if (!orig) return orig + return function (target, uid, gid) { + try { + return orig.call(fs, target, uid, gid) + } catch (er) { + if (!chownErOk(er)) throw er + } + } + } + + function statFix (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target, options, cb) { + if (typeof options === 'function') { + cb = options + options = null + } + function callback (er, stats) { + if (stats) { + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + } + if (cb) cb.apply(this, arguments) + } + return options ? orig.call(fs, target, options, callback) + : orig.call(fs, target, callback) + } + } + + function statFixSync (orig) { + if (!orig) return orig + // Older versions of Node erroneously returned signed integers for + // uid + gid. + return function (target, options) { + var stats = options ? orig.call(fs, target, options) + : orig.call(fs, target) + if (stats.uid < 0) stats.uid += 0x100000000 + if (stats.gid < 0) stats.gid += 0x100000000 + return stats; + } + } + + // ENOSYS means that the fs doesn't support the op. Just ignore + // that, because it doesn't matter. + // + // if there's no getuid, or if getuid() is something other + // than 0, and the error is EINVAL or EPERM, then just ignore + // it. + // + // This specific case is a silent failure in cp, install, tar, + // and most other unix tools that manage permissions. + // + // When running as root, or if other types of errors are + // encountered, then it's strict. + function chownErOk (er) { + if (!er) + return true + + if (er.code === "ENOSYS") + return true + + var nonroot = !process.getuid || process.getuid() !== 0 + if (nonroot) { + if (er.code === "EINVAL" || er.code === "EPERM") + return true + } + + return false + } +} + + +/***/ }), + +/***/ 612: +/***/ ((module) => { + +"use strict"; +/*! + * is-number + * + * Copyright (c) 2014-present, Jon Schlinkert. + * Released under the MIT License. + */ + + + +module.exports = function(num) { + if (typeof num === 'number') { + return num - num === 0; + } + if (typeof num === 'string' && num.trim() !== '') { + return Number.isFinite ? Number.isFinite(+num) : isFinite(+num); + } + return false; +}; + + +/***/ }), + +/***/ 635: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const util = __webpack_require__(669); +const braces = __webpack_require__(340); +const picomatch = __webpack_require__(138); +const utils = __webpack_require__(972); +const isEmptyString = val => val === '' || val === './'; + +/** + * Returns an array of strings that match one or more glob patterns. + * + * ```js + * const mm = require('micromatch'); + * // mm(list, patterns[, options]); + * + * console.log(mm(['a.js', 'a.txt'], ['*.js'])); + * //=> [ 'a.js' ] + * ``` + * @param {String|Array} `list` List of strings to match. + * @param {String|Array} `patterns` One or more glob patterns to use for matching. + * @param {Object} `options` See available [options](#options) + * @return {Array} Returns an array of matches + * @summary false + * @api public + */ + +const micromatch = (list, patterns, options) => { + patterns = [].concat(patterns); + list = [].concat(list); + + let omit = new Set(); + let keep = new Set(); + let items = new Set(); + let negatives = 0; + + let onResult = state => { + items.add(state.output); + if (options && options.onResult) { + options.onResult(state); + } + }; + + for (let i = 0; i < patterns.length; i++) { + let isMatch = picomatch(String(patterns[i]), { ...options, onResult }, true); + let negated = isMatch.state.negated || isMatch.state.negatedExtglob; + if (negated) negatives++; + + for (let item of list) { + let matched = isMatch(item, true); + + let match = negated ? !matched.isMatch : matched.isMatch; + if (!match) continue; + + if (negated) { + omit.add(matched.output); + } else { + omit.delete(matched.output); + keep.add(matched.output); + } + } + } + + let result = negatives === patterns.length ? [...items] : [...keep]; + let matches = result.filter(item => !omit.has(item)); + + if (options && matches.length === 0) { + if (options.failglob === true) { + throw new Error(`No matches found for "${patterns.join(', ')}"`); + } + + if (options.nonull === true || options.nullglob === true) { + return options.unescape ? patterns.map(p => p.replace(/\\/g, '')) : patterns; + } + } + + return matches; +}; + +/** + * Backwards compatibility + */ + +micromatch.match = micromatch; + +/** + * Returns a matcher function from the given glob `pattern` and `options`. + * The returned function takes a string to match as its only argument and returns + * true if the string is a match. + * + * ```js + * const mm = require('micromatch'); + * // mm.matcher(pattern[, options]); + * + * const isMatch = mm.matcher('*.!(*a)'); + * console.log(isMatch('a.a')); //=> false + * console.log(isMatch('a.b')); //=> true + * ``` + * @param {String} `pattern` Glob pattern + * @param {Object} `options` + * @return {Function} Returns a matcher function. + * @api public + */ + +micromatch.matcher = (pattern, options) => picomatch(pattern, options); + +/** + * Returns true if **any** of the given glob `patterns` match the specified `string`. + * + * ```js + * const mm = require('micromatch'); + * // mm.isMatch(string, patterns[, options]); + * + * console.log(mm.isMatch('a.a', ['b.*', '*.a'])); //=> true + * console.log(mm.isMatch('a.a', 'b.*')); //=> false + * ``` + * @param {String} `str` The string to test. + * @param {String|Array} `patterns` One or more glob patterns to use for matching. + * @param {Object} `[options]` See available [options](#options). + * @return {Boolean} Returns true if any patterns match `str` + * @api public + */ + +micromatch.isMatch = (str, patterns, options) => picomatch(patterns, options)(str); + +/** + * Backwards compatibility + */ + +micromatch.any = micromatch.isMatch; + +/** + * Returns a list of strings that _**do not match any**_ of the given `patterns`. + * + * ```js + * const mm = require('micromatch'); + * // mm.not(list, patterns[, options]); + * + * console.log(mm.not(['a.a', 'b.b', 'c.c'], '*.a')); + * //=> ['b.b', 'c.c'] + * ``` + * @param {Array} `list` Array of strings to match. + * @param {String|Array} `patterns` One or more glob pattern to use for matching. + * @param {Object} `options` See available [options](#options) for changing how matches are performed + * @return {Array} Returns an array of strings that **do not match** the given patterns. + * @api public + */ + +micromatch.not = (list, patterns, options = {}) => { + patterns = [].concat(patterns).map(String); + let result = new Set(); + let items = []; + + let onResult = state => { + if (options.onResult) options.onResult(state); + items.push(state.output); + }; + + let matches = micromatch(list, patterns, { ...options, onResult }); + + for (let item of items) { + if (!matches.includes(item)) { + result.add(item); + } + } + return [...result]; +}; + +/** + * Returns true if the given `string` contains the given pattern. Similar + * to [.isMatch](#isMatch) but the pattern can match any part of the string. + * + * ```js + * var mm = require('micromatch'); + * // mm.contains(string, pattern[, options]); + * + * console.log(mm.contains('aa/bb/cc', '*b')); + * //=> true + * console.log(mm.contains('aa/bb/cc', '*d')); + * //=> false + * ``` + * @param {String} `str` The string to match. + * @param {String|Array} `patterns` Glob pattern to use for matching. + * @param {Object} `options` See available [options](#options) for changing how matches are performed + * @return {Boolean} Returns true if any of the patterns matches any part of `str`. + * @api public + */ + +micromatch.contains = (str, pattern, options) => { + if (typeof str !== 'string') { + throw new TypeError(`Expected a string: "${util.inspect(str)}"`); + } + + if (Array.isArray(pattern)) { + return pattern.some(p => micromatch.contains(str, p, options)); + } + + if (typeof pattern === 'string') { + if (isEmptyString(str) || isEmptyString(pattern)) { + return false; + } + + if (str.includes(pattern) || (str.startsWith('./') && str.slice(2).includes(pattern))) { + return true; + } + } + + return micromatch.isMatch(str, pattern, { ...options, contains: true }); +}; + +/** + * Filter the keys of the given object with the given `glob` pattern + * and `options`. Does not attempt to match nested keys. If you need this feature, + * use [glob-object][] instead. + * + * ```js + * const mm = require('micromatch'); + * // mm.matchKeys(object, patterns[, options]); + * + * const obj = { aa: 'a', ab: 'b', ac: 'c' }; + * console.log(mm.matchKeys(obj, '*b')); + * //=> { ab: 'b' } + * ``` + * @param {Object} `object` The object with keys to filter. + * @param {String|Array} `patterns` One or more glob patterns to use for matching. + * @param {Object} `options` See available [options](#options) for changing how matches are performed + * @return {Object} Returns an object with only keys that match the given patterns. + * @api public + */ + +micromatch.matchKeys = (obj, patterns, options) => { + if (!utils.isObject(obj)) { + throw new TypeError('Expected the first argument to be an object'); + } + let keys = micromatch(Object.keys(obj), patterns, options); + let res = {}; + for (let key of keys) res[key] = obj[key]; + return res; +}; + +/** + * Returns true if some of the strings in the given `list` match any of the given glob `patterns`. + * + * ```js + * const mm = require('micromatch'); + * // mm.some(list, patterns[, options]); + * + * console.log(mm.some(['foo.js', 'bar.js'], ['*.js', '!foo.js'])); + * // true + * console.log(mm.some(['foo.js'], ['*.js', '!foo.js'])); + * // false + * ``` + * @param {String|Array} `list` The string or array of strings to test. Returns as soon as the first match is found. + * @param {String|Array} `patterns` One or more glob patterns to use for matching. + * @param {Object} `options` See available [options](#options) for changing how matches are performed + * @return {Boolean} Returns true if any `patterns` matches any of the strings in `list` + * @api public + */ + +micromatch.some = (list, patterns, options) => { + let items = [].concat(list); + + for (let pattern of [].concat(patterns)) { + let isMatch = picomatch(String(pattern), options); + if (items.some(item => isMatch(item))) { + return true; + } + } + return false; +}; + +/** + * Returns true if every string in the given `list` matches + * any of the given glob `patterns`. + * + * ```js + * const mm = require('micromatch'); + * // mm.every(list, patterns[, options]); + * + * console.log(mm.every('foo.js', ['foo.js'])); + * // true + * console.log(mm.every(['foo.js', 'bar.js'], ['*.js'])); + * // true + * console.log(mm.every(['foo.js', 'bar.js'], ['*.js', '!foo.js'])); + * // false + * console.log(mm.every(['foo.js'], ['*.js', '!foo.js'])); + * // false + * ``` + * @param {String|Array} `list` The string or array of strings to test. + * @param {String|Array} `patterns` One or more glob patterns to use for matching. + * @param {Object} `options` See available [options](#options) for changing how matches are performed + * @return {Boolean} Returns true if all `patterns` matches all of the strings in `list` + * @api public + */ + +micromatch.every = (list, patterns, options) => { + let items = [].concat(list); + + for (let pattern of [].concat(patterns)) { + let isMatch = picomatch(String(pattern), options); + if (!items.every(item => isMatch(item))) { + return false; + } + } + return true; +}; + +/** + * Returns true if **all** of the given `patterns` match + * the specified string. + * + * ```js + * const mm = require('micromatch'); + * // mm.all(string, patterns[, options]); + * + * console.log(mm.all('foo.js', ['foo.js'])); + * // true + * + * console.log(mm.all('foo.js', ['*.js', '!foo.js'])); + * // false + * + * console.log(mm.all('foo.js', ['*.js', 'foo.js'])); + * // true + * + * console.log(mm.all('foo.js', ['*.js', 'f*', '*o*', '*o.js'])); + * // true + * ``` + * @param {String|Array} `str` The string to test. + * @param {String|Array} `patterns` One or more glob patterns to use for matching. + * @param {Object} `options` See available [options](#options) for changing how matches are performed + * @return {Boolean} Returns true if any patterns match `str` + * @api public + */ + +micromatch.all = (str, patterns, options) => { + if (typeof str !== 'string') { + throw new TypeError(`Expected a string: "${util.inspect(str)}"`); + } + + return [].concat(patterns).every(p => picomatch(p, options)(str)); +}; + +/** + * Returns an array of matches captured by `pattern` in `string, or `null` if the pattern did not match. + * + * ```js + * const mm = require('micromatch'); + * // mm.capture(pattern, string[, options]); + * + * console.log(mm.capture('test/*.js', 'test/foo.js')); + * //=> ['foo'] + * console.log(mm.capture('test/*.js', 'foo/bar.css')); + * //=> null + * ``` + * @param {String} `glob` Glob pattern to use for matching. + * @param {String} `input` String to match + * @param {Object} `options` See available [options](#options) for changing how matches are performed + * @return {Array|null} Returns an array of captures if the input matches the glob pattern, otherwise `null`. + * @api public + */ + +micromatch.capture = (glob, input, options) => { + let posix = utils.isWindows(options); + let regex = picomatch.makeRe(String(glob), { ...options, capture: true }); + let match = regex.exec(posix ? utils.toPosixSlashes(input) : input); + + if (match) { + return match.slice(1).map(v => v === void 0 ? '' : v); + } +}; + +/** + * Create a regular expression from the given glob `pattern`. + * + * ```js + * const mm = require('micromatch'); + * // mm.makeRe(pattern[, options]); + * + * console.log(mm.makeRe('*.js')); + * //=> /^(?:(\.[\\\/])?(?!\.)(?=.)[^\/]*?\.js)$/ + * ``` + * @param {String} `pattern` A glob pattern to convert to regex. + * @param {Object} `options` + * @return {RegExp} Returns a regex created from the given pattern. + * @api public + */ + +micromatch.makeRe = (...args) => picomatch.makeRe(...args); + +/** + * Scan a glob pattern to separate the pattern into segments. Used + * by the [split](#split) method. + * + * ```js + * const mm = require('micromatch'); + * const state = mm.scan(pattern[, options]); + * ``` + * @param {String} `pattern` + * @param {Object} `options` + * @return {Object} Returns an object with + * @api public + */ + +micromatch.scan = (...args) => picomatch.scan(...args); + +/** + * Parse a glob pattern to create the source string for a regular + * expression. + * + * ```js + * const mm = require('micromatch'); + * const state = mm(pattern[, options]); + * ``` + * @param {String} `glob` + * @param {Object} `options` + * @return {Object} Returns an object with useful properties and output to be used as regex source string. + * @api public + */ + +micromatch.parse = (patterns, options) => { + let res = []; + for (let pattern of [].concat(patterns || [])) { + for (let str of braces(String(pattern), options)) { + res.push(picomatch.parse(str, options)); + } + } + return res; +}; + +/** + * Process the given brace `pattern`. + * + * ```js + * const { braces } = require('micromatch'); + * console.log(braces('foo/{a,b,c}/bar')); + * //=> [ 'foo/(a|b|c)/bar' ] + * + * console.log(braces('foo/{a,b,c}/bar', { expand: true })); + * //=> [ 'foo/a/bar', 'foo/b/bar', 'foo/c/bar' ] + * ``` + * @param {String} `pattern` String with brace pattern to process. + * @param {Object} `options` Any [options](#options) to change how expansion is performed. See the [braces][] library for all available options. + * @return {Array} + * @api public + */ + +micromatch.braces = (pattern, options) => { + if (typeof pattern !== 'string') throw new TypeError('Expected a string'); + if ((options && options.nobrace === true) || !/\{.*\}/.test(pattern)) { + return [pattern]; + } + return braces(pattern, options); +}; + +/** + * Expand braces + */ + +micromatch.braceExpand = (pattern, options) => { + if (typeof pattern !== 'string') throw new TypeError('Expected a string'); + return micromatch.braces(pattern, { ...options, expand: true }); +}; + +/** + * Expose micromatch + */ + +module.exports = micromatch; + + +/***/ }), + +/***/ 138: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +module.exports = __webpack_require__(326); + + +/***/ }), + +/***/ 399: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const path = __webpack_require__(622); +const WIN_SLASH = '\\\\/'; +const WIN_NO_SLASH = `[^${WIN_SLASH}]`; + +/** + * Posix glob regex + */ + +const DOT_LITERAL = '\\.'; +const PLUS_LITERAL = '\\+'; +const QMARK_LITERAL = '\\?'; +const SLASH_LITERAL = '\\/'; +const ONE_CHAR = '(?=.)'; +const QMARK = '[^/]'; +const END_ANCHOR = `(?:${SLASH_LITERAL}|$)`; +const START_ANCHOR = `(?:^|${SLASH_LITERAL})`; +const DOTS_SLASH = `${DOT_LITERAL}{1,2}${END_ANCHOR}`; +const NO_DOT = `(?!${DOT_LITERAL})`; +const NO_DOTS = `(?!${START_ANCHOR}${DOTS_SLASH})`; +const NO_DOT_SLASH = `(?!${DOT_LITERAL}{0,1}${END_ANCHOR})`; +const NO_DOTS_SLASH = `(?!${DOTS_SLASH})`; +const QMARK_NO_DOT = `[^.${SLASH_LITERAL}]`; +const STAR = `${QMARK}*?`; + +const POSIX_CHARS = { + DOT_LITERAL, + PLUS_LITERAL, + QMARK_LITERAL, + SLASH_LITERAL, + ONE_CHAR, + QMARK, + END_ANCHOR, + DOTS_SLASH, + NO_DOT, + NO_DOTS, + NO_DOT_SLASH, + NO_DOTS_SLASH, + QMARK_NO_DOT, + STAR, + START_ANCHOR +}; + +/** + * Windows glob regex + */ + +const WINDOWS_CHARS = { + ...POSIX_CHARS, + + SLASH_LITERAL: `[${WIN_SLASH}]`, + QMARK: WIN_NO_SLASH, + STAR: `${WIN_NO_SLASH}*?`, + DOTS_SLASH: `${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$)`, + NO_DOT: `(?!${DOT_LITERAL})`, + NO_DOTS: `(?!(?:^|[${WIN_SLASH}])${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$))`, + NO_DOT_SLASH: `(?!${DOT_LITERAL}{0,1}(?:[${WIN_SLASH}]|$))`, + NO_DOTS_SLASH: `(?!${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$))`, + QMARK_NO_DOT: `[^.${WIN_SLASH}]`, + START_ANCHOR: `(?:^|[${WIN_SLASH}])`, + END_ANCHOR: `(?:[${WIN_SLASH}]|$)` +}; + +/** + * POSIX Bracket Regex + */ + +const POSIX_REGEX_SOURCE = { + alnum: 'a-zA-Z0-9', + alpha: 'a-zA-Z', + ascii: '\\x00-\\x7F', + blank: ' \\t', + cntrl: '\\x00-\\x1F\\x7F', + digit: '0-9', + graph: '\\x21-\\x7E', + lower: 'a-z', + print: '\\x20-\\x7E ', + punct: '\\-!"#$%&\'()\\*+,./:;<=>?@[\\]^_`{|}~', + space: ' \\t\\r\\n\\v\\f', + upper: 'A-Z', + word: 'A-Za-z0-9_', + xdigit: 'A-Fa-f0-9' +}; + +module.exports = { + MAX_LENGTH: 1024 * 64, + POSIX_REGEX_SOURCE, + + // regular expressions + REGEX_BACKSLASH: /\\(?![*+?^${}(|)[\]])/g, + REGEX_NON_SPECIAL_CHARS: /^[^@![\].,$*+?^{}()|\\/]+/, + REGEX_SPECIAL_CHARS: /[-*+?.^${}(|)[\]]/, + REGEX_SPECIAL_CHARS_BACKREF: /(\\?)((\W)(\3*))/g, + REGEX_SPECIAL_CHARS_GLOBAL: /([-*+?.^${}(|)[\]])/g, + REGEX_REMOVE_BACKSLASH: /(?:\[.*?[^\\]\]|\\(?=.))/g, + + // Replace globs with equivalent patterns to reduce parsing time. + REPLACEMENTS: { + '***': '*', + '**/**': '**', + '**/**/**': '**' + }, + + // Digits + CHAR_0: 48, /* 0 */ + CHAR_9: 57, /* 9 */ + + // Alphabet chars. + CHAR_UPPERCASE_A: 65, /* A */ + CHAR_LOWERCASE_A: 97, /* a */ + CHAR_UPPERCASE_Z: 90, /* Z */ + CHAR_LOWERCASE_Z: 122, /* z */ + + CHAR_LEFT_PARENTHESES: 40, /* ( */ + CHAR_RIGHT_PARENTHESES: 41, /* ) */ + + CHAR_ASTERISK: 42, /* * */ + + // Non-alphabetic chars. + CHAR_AMPERSAND: 38, /* & */ + CHAR_AT: 64, /* @ */ + CHAR_BACKWARD_SLASH: 92, /* \ */ + CHAR_CARRIAGE_RETURN: 13, /* \r */ + CHAR_CIRCUMFLEX_ACCENT: 94, /* ^ */ + CHAR_COLON: 58, /* : */ + CHAR_COMMA: 44, /* , */ + CHAR_DOT: 46, /* . */ + CHAR_DOUBLE_QUOTE: 34, /* " */ + CHAR_EQUAL: 61, /* = */ + CHAR_EXCLAMATION_MARK: 33, /* ! */ + CHAR_FORM_FEED: 12, /* \f */ + CHAR_FORWARD_SLASH: 47, /* / */ + CHAR_GRAVE_ACCENT: 96, /* ` */ + CHAR_HASH: 35, /* # */ + CHAR_HYPHEN_MINUS: 45, /* - */ + CHAR_LEFT_ANGLE_BRACKET: 60, /* < */ + CHAR_LEFT_CURLY_BRACE: 123, /* { */ + CHAR_LEFT_SQUARE_BRACKET: 91, /* [ */ + CHAR_LINE_FEED: 10, /* \n */ + CHAR_NO_BREAK_SPACE: 160, /* \u00A0 */ + CHAR_PERCENT: 37, /* % */ + CHAR_PLUS: 43, /* + */ + CHAR_QUESTION_MARK: 63, /* ? */ + CHAR_RIGHT_ANGLE_BRACKET: 62, /* > */ + CHAR_RIGHT_CURLY_BRACE: 125, /* } */ + CHAR_RIGHT_SQUARE_BRACKET: 93, /* ] */ + CHAR_SEMICOLON: 59, /* ; */ + CHAR_SINGLE_QUOTE: 39, /* ' */ + CHAR_SPACE: 32, /* */ + CHAR_TAB: 9, /* \t */ + CHAR_UNDERSCORE: 95, /* _ */ + CHAR_VERTICAL_LINE: 124, /* | */ + CHAR_ZERO_WIDTH_NOBREAK_SPACE: 65279, /* \uFEFF */ + + SEP: path.sep, + + /** + * Create EXTGLOB_CHARS + */ + + extglobChars(chars) { + return { + '!': { type: 'negate', open: '(?:(?!(?:', close: `))${chars.STAR})` }, + '?': { type: 'qmark', open: '(?:', close: ')?' }, + '+': { type: 'plus', open: '(?:', close: ')+' }, + '*': { type: 'star', open: '(?:', close: ')*' }, + '@': { type: 'at', open: '(?:', close: ')' } + }; + }, + + /** + * Create GLOB_CHARS + */ + + globChars(win32) { + return win32 === true ? WINDOWS_CHARS : POSIX_CHARS; + } +}; + + +/***/ }), + +/***/ 223: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const constants = __webpack_require__(399); +const utils = __webpack_require__(972); + +/** + * Constants + */ + +const { + MAX_LENGTH, + POSIX_REGEX_SOURCE, + REGEX_NON_SPECIAL_CHARS, + REGEX_SPECIAL_CHARS_BACKREF, + REPLACEMENTS +} = constants; + +/** + * Helpers + */ + +const expandRange = (args, options) => { + if (typeof options.expandRange === 'function') { + return options.expandRange(...args, options); + } + + args.sort(); + const value = `[${args.join('-')}]`; + + try { + /* eslint-disable-next-line no-new */ + new RegExp(value); + } catch (ex) { + return args.map(v => utils.escapeRegex(v)).join('..'); + } + + return value; +}; + +/** + * Create the message for a syntax error + */ + +const syntaxError = (type, char) => { + return `Missing ${type}: "${char}" - use "\\\\${char}" to match literal characters`; +}; + +/** + * Parse the given input string. + * @param {String} input + * @param {Object} options + * @return {Object} + */ + +const parse = (input, options) => { + if (typeof input !== 'string') { + throw new TypeError('Expected a string'); + } + + input = REPLACEMENTS[input] || input; + + const opts = { ...options }; + const max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH; + + let len = input.length; + if (len > max) { + throw new SyntaxError(`Input length: ${len}, exceeds maximum allowed length: ${max}`); + } + + const bos = { type: 'bos', value: '', output: opts.prepend || '' }; + const tokens = [bos]; + + const capture = opts.capture ? '' : '?:'; + const win32 = utils.isWindows(options); + + // create constants based on platform, for windows or posix + const PLATFORM_CHARS = constants.globChars(win32); + const EXTGLOB_CHARS = constants.extglobChars(PLATFORM_CHARS); + + const { + DOT_LITERAL, + PLUS_LITERAL, + SLASH_LITERAL, + ONE_CHAR, + DOTS_SLASH, + NO_DOT, + NO_DOT_SLASH, + NO_DOTS_SLASH, + QMARK, + QMARK_NO_DOT, + STAR, + START_ANCHOR + } = PLATFORM_CHARS; + + const globstar = (opts) => { + return `(${capture}(?:(?!${START_ANCHOR}${opts.dot ? DOTS_SLASH : DOT_LITERAL}).)*?)`; + }; + + const nodot = opts.dot ? '' : NO_DOT; + const qmarkNoDot = opts.dot ? QMARK : QMARK_NO_DOT; + let star = opts.bash === true ? globstar(opts) : STAR; + + if (opts.capture) { + star = `(${star})`; + } + + // minimatch options support + if (typeof opts.noext === 'boolean') { + opts.noextglob = opts.noext; + } + + const state = { + input, + index: -1, + start: 0, + dot: opts.dot === true, + consumed: '', + output: '', + prefix: '', + backtrack: false, + negated: false, + brackets: 0, + braces: 0, + parens: 0, + quotes: 0, + globstar: false, + tokens + }; + + input = utils.removePrefix(input, state); + len = input.length; + + const extglobs = []; + const braces = []; + const stack = []; + let prev = bos; + let value; + + /** + * Tokenizing helpers + */ + + const eos = () => state.index === len - 1; + const peek = state.peek = (n = 1) => input[state.index + n]; + const advance = state.advance = () => input[++state.index]; + const remaining = () => input.slice(state.index + 1); + const consume = (value = '', num = 0) => { + state.consumed += value; + state.index += num; + }; + const append = token => { + state.output += token.output != null ? token.output : token.value; + consume(token.value); + }; + + const negate = () => { + let count = 1; + + while (peek() === '!' && (peek(2) !== '(' || peek(3) === '?')) { + advance(); + state.start++; + count++; + } + + if (count % 2 === 0) { + return false; + } + + state.negated = true; + state.start++; + return true; + }; + + const increment = type => { + state[type]++; + stack.push(type); + }; + + const decrement = type => { + state[type]--; + stack.pop(); + }; + + /** + * Push tokens onto the tokens array. This helper speeds up + * tokenizing by 1) helping us avoid backtracking as much as possible, + * and 2) helping us avoid creating extra tokens when consecutive + * characters are plain text. This improves performance and simplifies + * lookbehinds. + */ + + const push = tok => { + if (prev.type === 'globstar') { + const isBrace = state.braces > 0 && (tok.type === 'comma' || tok.type === 'brace'); + const isExtglob = tok.extglob === true || (extglobs.length && (tok.type === 'pipe' || tok.type === 'paren')); + + if (tok.type !== 'slash' && tok.type !== 'paren' && !isBrace && !isExtglob) { + state.output = state.output.slice(0, -prev.output.length); + prev.type = 'star'; + prev.value = '*'; + prev.output = star; + state.output += prev.output; + } + } + + if (extglobs.length && tok.type !== 'paren' && !EXTGLOB_CHARS[tok.value]) { + extglobs[extglobs.length - 1].inner += tok.value; + } + + if (tok.value || tok.output) append(tok); + if (prev && prev.type === 'text' && tok.type === 'text') { + prev.value += tok.value; + prev.output = (prev.output || '') + tok.value; + return; + } + + tok.prev = prev; + tokens.push(tok); + prev = tok; + }; + + const extglobOpen = (type, value) => { + const token = { ...EXTGLOB_CHARS[value], conditions: 1, inner: '' }; + + token.prev = prev; + token.parens = state.parens; + token.output = state.output; + const output = (opts.capture ? '(' : '') + token.open; + + increment('parens'); + push({ type, value, output: state.output ? '' : ONE_CHAR }); + push({ type: 'paren', extglob: true, value: advance(), output }); + extglobs.push(token); + }; + + const extglobClose = token => { + let output = token.close + (opts.capture ? ')' : ''); + + if (token.type === 'negate') { + let extglobStar = star; + + if (token.inner && token.inner.length > 1 && token.inner.includes('/')) { + extglobStar = globstar(opts); + } + + if (extglobStar !== star || eos() || /^\)+$/.test(remaining())) { + output = token.close = `)$))${extglobStar}`; + } + + if (token.prev.type === 'bos') { + state.negatedExtglob = true; + } + } + + push({ type: 'paren', extglob: true, value, output }); + decrement('parens'); + }; + + /** + * Fast paths + */ + + if (opts.fastpaths !== false && !/(^[*!]|[/()[\]{}"])/.test(input)) { + let backslashes = false; + + let output = input.replace(REGEX_SPECIAL_CHARS_BACKREF, (m, esc, chars, first, rest, index) => { + if (first === '\\') { + backslashes = true; + return m; + } + + if (first === '?') { + if (esc) { + return esc + first + (rest ? QMARK.repeat(rest.length) : ''); + } + if (index === 0) { + return qmarkNoDot + (rest ? QMARK.repeat(rest.length) : ''); + } + return QMARK.repeat(chars.length); + } + + if (first === '.') { + return DOT_LITERAL.repeat(chars.length); + } + + if (first === '*') { + if (esc) { + return esc + first + (rest ? star : ''); + } + return star; + } + return esc ? m : `\\${m}`; + }); + + if (backslashes === true) { + if (opts.unescape === true) { + output = output.replace(/\\/g, ''); + } else { + output = output.replace(/\\+/g, m => { + return m.length % 2 === 0 ? '\\\\' : (m ? '\\' : ''); + }); + } + } + + if (output === input && opts.contains === true) { + state.output = input; + return state; + } + + state.output = utils.wrapOutput(output, state, options); + return state; + } + + /** + * Tokenize input until we reach end-of-string + */ + + while (!eos()) { + value = advance(); + + if (value === '\u0000') { + continue; + } + + /** + * Escaped characters + */ + + if (value === '\\') { + const next = peek(); + + if (next === '/' && opts.bash !== true) { + continue; + } + + if (next === '.' || next === ';') { + continue; + } + + if (!next) { + value += '\\'; + push({ type: 'text', value }); + continue; + } + + // collapse slashes to reduce potential for exploits + const match = /^\\+/.exec(remaining()); + let slashes = 0; + + if (match && match[0].length > 2) { + slashes = match[0].length; + state.index += slashes; + if (slashes % 2 !== 0) { + value += '\\'; + } + } + + if (opts.unescape === true) { + value = advance() || ''; + } else { + value += advance() || ''; + } + + if (state.brackets === 0) { + push({ type: 'text', value }); + continue; + } + } + + /** + * If we're inside a regex character class, continue + * until we reach the closing bracket. + */ + + if (state.brackets > 0 && (value !== ']' || prev.value === '[' || prev.value === '[^')) { + if (opts.posix !== false && value === ':') { + const inner = prev.value.slice(1); + if (inner.includes('[')) { + prev.posix = true; + + if (inner.includes(':')) { + const idx = prev.value.lastIndexOf('['); + const pre = prev.value.slice(0, idx); + const rest = prev.value.slice(idx + 2); + const posix = POSIX_REGEX_SOURCE[rest]; + if (posix) { + prev.value = pre + posix; + state.backtrack = true; + advance(); + + if (!bos.output && tokens.indexOf(prev) === 1) { + bos.output = ONE_CHAR; + } + continue; + } + } + } + } + + if ((value === '[' && peek() !== ':') || (value === '-' && peek() === ']')) { + value = `\\${value}`; + } + + if (value === ']' && (prev.value === '[' || prev.value === '[^')) { + value = `\\${value}`; + } + + if (opts.posix === true && value === '!' && prev.value === '[') { + value = '^'; + } + + prev.value += value; + append({ value }); + continue; + } + + /** + * If we're inside a quoted string, continue + * until we reach the closing double quote. + */ + + if (state.quotes === 1 && value !== '"') { + value = utils.escapeRegex(value); + prev.value += value; + append({ value }); + continue; + } + + /** + * Double quotes + */ + + if (value === '"') { + state.quotes = state.quotes === 1 ? 0 : 1; + if (opts.keepQuotes === true) { + push({ type: 'text', value }); + } + continue; + } + + /** + * Parentheses + */ + + if (value === '(') { + increment('parens'); + push({ type: 'paren', value }); + continue; + } + + if (value === ')') { + if (state.parens === 0 && opts.strictBrackets === true) { + throw new SyntaxError(syntaxError('opening', '(')); + } + + const extglob = extglobs[extglobs.length - 1]; + if (extglob && state.parens === extglob.parens + 1) { + extglobClose(extglobs.pop()); + continue; + } + + push({ type: 'paren', value, output: state.parens ? ')' : '\\)' }); + decrement('parens'); + continue; + } + + /** + * Square brackets + */ + + if (value === '[') { + if (opts.nobracket === true || !remaining().includes(']')) { + if (opts.nobracket !== true && opts.strictBrackets === true) { + throw new SyntaxError(syntaxError('closing', ']')); + } + + value = `\\${value}`; + } else { + increment('brackets'); + } + + push({ type: 'bracket', value }); + continue; + } + + if (value === ']') { + if (opts.nobracket === true || (prev && prev.type === 'bracket' && prev.value.length === 1)) { + push({ type: 'text', value, output: `\\${value}` }); + continue; + } + + if (state.brackets === 0) { + if (opts.strictBrackets === true) { + throw new SyntaxError(syntaxError('opening', '[')); + } + + push({ type: 'text', value, output: `\\${value}` }); + continue; + } + + decrement('brackets'); + + const prevValue = prev.value.slice(1); + if (prev.posix !== true && prevValue[0] === '^' && !prevValue.includes('/')) { + value = `/${value}`; + } + + prev.value += value; + append({ value }); + + // when literal brackets are explicitly disabled + // assume we should match with a regex character class + if (opts.literalBrackets === false || utils.hasRegexChars(prevValue)) { + continue; + } + + const escaped = utils.escapeRegex(prev.value); + state.output = state.output.slice(0, -prev.value.length); + + // when literal brackets are explicitly enabled + // assume we should escape the brackets to match literal characters + if (opts.literalBrackets === true) { + state.output += escaped; + prev.value = escaped; + continue; + } + + // when the user specifies nothing, try to match both + prev.value = `(${capture}${escaped}|${prev.value})`; + state.output += prev.value; + continue; + } + + /** + * Braces + */ + + if (value === '{' && opts.nobrace !== true) { + increment('braces'); + + const open = { + type: 'brace', + value, + output: '(', + outputIndex: state.output.length, + tokensIndex: state.tokens.length + }; + + braces.push(open); + push(open); + continue; + } + + if (value === '}') { + const brace = braces[braces.length - 1]; + + if (opts.nobrace === true || !brace) { + push({ type: 'text', value, output: value }); + continue; + } + + let output = ')'; + + if (brace.dots === true) { + const arr = tokens.slice(); + const range = []; + + for (let i = arr.length - 1; i >= 0; i--) { + tokens.pop(); + if (arr[i].type === 'brace') { + break; + } + if (arr[i].type !== 'dots') { + range.unshift(arr[i].value); + } + } + + output = expandRange(range, opts); + state.backtrack = true; + } + + if (brace.comma !== true && brace.dots !== true) { + const out = state.output.slice(0, brace.outputIndex); + const toks = state.tokens.slice(brace.tokensIndex); + brace.value = brace.output = '\\{'; + value = output = '\\}'; + state.output = out; + for (const t of toks) { + state.output += (t.output || t.value); + } + } + + push({ type: 'brace', value, output }); + decrement('braces'); + braces.pop(); + continue; + } + + /** + * Pipes + */ + + if (value === '|') { + if (extglobs.length > 0) { + extglobs[extglobs.length - 1].conditions++; + } + push({ type: 'text', value }); + continue; + } + + /** + * Commas + */ + + if (value === ',') { + let output = value; + + const brace = braces[braces.length - 1]; + if (brace && stack[stack.length - 1] === 'braces') { + brace.comma = true; + output = '|'; + } + + push({ type: 'comma', value, output }); + continue; + } + + /** + * Slashes + */ + + if (value === '/') { + // if the beginning of the glob is "./", advance the start + // to the current index, and don't add the "./" characters + // to the state. This greatly simplifies lookbehinds when + // checking for BOS characters like "!" and "." (not "./") + if (prev.type === 'dot' && state.index === state.start + 1) { + state.start = state.index + 1; + state.consumed = ''; + state.output = ''; + tokens.pop(); + prev = bos; // reset "prev" to the first token + continue; + } + + push({ type: 'slash', value, output: SLASH_LITERAL }); + continue; + } + + /** + * Dots + */ + + if (value === '.') { + if (state.braces > 0 && prev.type === 'dot') { + if (prev.value === '.') prev.output = DOT_LITERAL; + const brace = braces[braces.length - 1]; + prev.type = 'dots'; + prev.output += value; + prev.value += value; + brace.dots = true; + continue; + } + + if ((state.braces + state.parens) === 0 && prev.type !== 'bos' && prev.type !== 'slash') { + push({ type: 'text', value, output: DOT_LITERAL }); + continue; + } + + push({ type: 'dot', value, output: DOT_LITERAL }); + continue; + } + + /** + * Question marks + */ + + if (value === '?') { + const isGroup = prev && prev.value === '('; + if (!isGroup && opts.noextglob !== true && peek() === '(' && peek(2) !== '?') { + extglobOpen('qmark', value); + continue; + } + + if (prev && prev.type === 'paren') { + const next = peek(); + let output = value; + + if (next === '<' && !utils.supportsLookbehinds()) { + throw new Error('Node.js v10 or higher is required for regex lookbehinds'); + } + + if ((prev.value === '(' && !/[!=<:]/.test(next)) || (next === '<' && !/<([!=]|\w+>)/.test(remaining()))) { + output = `\\${value}`; + } + + push({ type: 'text', value, output }); + continue; + } + + if (opts.dot !== true && (prev.type === 'slash' || prev.type === 'bos')) { + push({ type: 'qmark', value, output: QMARK_NO_DOT }); + continue; + } + + push({ type: 'qmark', value, output: QMARK }); + continue; + } + + /** + * Exclamation + */ + + if (value === '!') { + if (opts.noextglob !== true && peek() === '(') { + if (peek(2) !== '?' || !/[!=<:]/.test(peek(3))) { + extglobOpen('negate', value); + continue; + } + } + + if (opts.nonegate !== true && state.index === 0) { + negate(); + continue; + } + } + + /** + * Plus + */ + + if (value === '+') { + if (opts.noextglob !== true && peek() === '(' && peek(2) !== '?') { + extglobOpen('plus', value); + continue; + } + + if ((prev && prev.value === '(') || opts.regex === false) { + push({ type: 'plus', value, output: PLUS_LITERAL }); + continue; + } + + if ((prev && (prev.type === 'bracket' || prev.type === 'paren' || prev.type === 'brace')) || state.parens > 0) { + push({ type: 'plus', value }); + continue; + } + + push({ type: 'plus', value: PLUS_LITERAL }); + continue; + } + + /** + * Plain text + */ + + if (value === '@') { + if (opts.noextglob !== true && peek() === '(' && peek(2) !== '?') { + push({ type: 'at', extglob: true, value, output: '' }); + continue; + } + + push({ type: 'text', value }); + continue; + } + + /** + * Plain text + */ + + if (value !== '*') { + if (value === '$' || value === '^') { + value = `\\${value}`; + } + + const match = REGEX_NON_SPECIAL_CHARS.exec(remaining()); + if (match) { + value += match[0]; + state.index += match[0].length; + } + + push({ type: 'text', value }); + continue; + } + + /** + * Stars + */ + + if (prev && (prev.type === 'globstar' || prev.star === true)) { + prev.type = 'star'; + prev.star = true; + prev.value += value; + prev.output = star; + state.backtrack = true; + state.globstar = true; + consume(value); + continue; + } + + let rest = remaining(); + if (opts.noextglob !== true && /^\([^?]/.test(rest)) { + extglobOpen('star', value); + continue; + } + + if (prev.type === 'star') { + if (opts.noglobstar === true) { + consume(value); + continue; + } + + const prior = prev.prev; + const before = prior.prev; + const isStart = prior.type === 'slash' || prior.type === 'bos'; + const afterStar = before && (before.type === 'star' || before.type === 'globstar'); + + if (opts.bash === true && (!isStart || (rest[0] && rest[0] !== '/'))) { + push({ type: 'star', value, output: '' }); + continue; + } + + const isBrace = state.braces > 0 && (prior.type === 'comma' || prior.type === 'brace'); + const isExtglob = extglobs.length && (prior.type === 'pipe' || prior.type === 'paren'); + if (!isStart && prior.type !== 'paren' && !isBrace && !isExtglob) { + push({ type: 'star', value, output: '' }); + continue; + } + + // strip consecutive `/**/` + while (rest.slice(0, 3) === '/**') { + const after = input[state.index + 4]; + if (after && after !== '/') { + break; + } + rest = rest.slice(3); + consume('/**', 3); + } + + if (prior.type === 'bos' && eos()) { + prev.type = 'globstar'; + prev.value += value; + prev.output = globstar(opts); + state.output = prev.output; + state.globstar = true; + consume(value); + continue; + } + + if (prior.type === 'slash' && prior.prev.type !== 'bos' && !afterStar && eos()) { + state.output = state.output.slice(0, -(prior.output + prev.output).length); + prior.output = `(?:${prior.output}`; + + prev.type = 'globstar'; + prev.output = globstar(opts) + (opts.strictSlashes ? ')' : '|$)'); + prev.value += value; + state.globstar = true; + state.output += prior.output + prev.output; + consume(value); + continue; + } + + if (prior.type === 'slash' && prior.prev.type !== 'bos' && rest[0] === '/') { + const end = rest[1] !== void 0 ? '|$' : ''; + + state.output = state.output.slice(0, -(prior.output + prev.output).length); + prior.output = `(?:${prior.output}`; + + prev.type = 'globstar'; + prev.output = `${globstar(opts)}${SLASH_LITERAL}|${SLASH_LITERAL}${end})`; + prev.value += value; + + state.output += prior.output + prev.output; + state.globstar = true; + + consume(value + advance()); + + push({ type: 'slash', value: '/', output: '' }); + continue; + } + + if (prior.type === 'bos' && rest[0] === '/') { + prev.type = 'globstar'; + prev.value += value; + prev.output = `(?:^|${SLASH_LITERAL}|${globstar(opts)}${SLASH_LITERAL})`; + state.output = prev.output; + state.globstar = true; + consume(value + advance()); + push({ type: 'slash', value: '/', output: '' }); + continue; + } + + // remove single star from output + state.output = state.output.slice(0, -prev.output.length); + + // reset previous token to globstar + prev.type = 'globstar'; + prev.output = globstar(opts); + prev.value += value; + + // reset output with globstar + state.output += prev.output; + state.globstar = true; + consume(value); + continue; + } + + const token = { type: 'star', value, output: star }; + + if (opts.bash === true) { + token.output = '.*?'; + if (prev.type === 'bos' || prev.type === 'slash') { + token.output = nodot + token.output; + } + push(token); + continue; + } + + if (prev && (prev.type === 'bracket' || prev.type === 'paren') && opts.regex === true) { + token.output = value; + push(token); + continue; + } + + if (state.index === state.start || prev.type === 'slash' || prev.type === 'dot') { + if (prev.type === 'dot') { + state.output += NO_DOT_SLASH; + prev.output += NO_DOT_SLASH; + + } else if (opts.dot === true) { + state.output += NO_DOTS_SLASH; + prev.output += NO_DOTS_SLASH; + + } else { + state.output += nodot; + prev.output += nodot; + } + + if (peek() !== '*') { + state.output += ONE_CHAR; + prev.output += ONE_CHAR; + } + } + + push(token); + } + + while (state.brackets > 0) { + if (opts.strictBrackets === true) throw new SyntaxError(syntaxError('closing', ']')); + state.output = utils.escapeLast(state.output, '['); + decrement('brackets'); + } + + while (state.parens > 0) { + if (opts.strictBrackets === true) throw new SyntaxError(syntaxError('closing', ')')); + state.output = utils.escapeLast(state.output, '('); + decrement('parens'); + } + + while (state.braces > 0) { + if (opts.strictBrackets === true) throw new SyntaxError(syntaxError('closing', '}')); + state.output = utils.escapeLast(state.output, '{'); + decrement('braces'); + } + + if (opts.strictSlashes !== true && (prev.type === 'star' || prev.type === 'bracket')) { + push({ type: 'maybe_slash', value: '', output: `${SLASH_LITERAL}?` }); + } + + // rebuild the output if we had to backtrack at any point + if (state.backtrack === true) { + state.output = ''; + + for (const token of state.tokens) { + state.output += token.output != null ? token.output : token.value; + + if (token.suffix) { + state.output += token.suffix; + } + } + } + + return state; +}; + +/** + * Fast paths for creating regular expressions for common glob patterns. + * This can significantly speed up processing and has very little downside + * impact when none of the fast paths match. + */ + +parse.fastpaths = (input, options) => { + const opts = { ...options }; + const max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH; + const len = input.length; + if (len > max) { + throw new SyntaxError(`Input length: ${len}, exceeds maximum allowed length: ${max}`); + } + + input = REPLACEMENTS[input] || input; + const win32 = utils.isWindows(options); + + // create constants based on platform, for windows or posix + const { + DOT_LITERAL, + SLASH_LITERAL, + ONE_CHAR, + DOTS_SLASH, + NO_DOT, + NO_DOTS, + NO_DOTS_SLASH, + STAR, + START_ANCHOR + } = constants.globChars(win32); + + const nodot = opts.dot ? NO_DOTS : NO_DOT; + const slashDot = opts.dot ? NO_DOTS_SLASH : NO_DOT; + const capture = opts.capture ? '' : '?:'; + const state = { negated: false, prefix: '' }; + let star = opts.bash === true ? '.*?' : STAR; + + if (opts.capture) { + star = `(${star})`; + } + + const globstar = (opts) => { + if (opts.noglobstar === true) return star; + return `(${capture}(?:(?!${START_ANCHOR}${opts.dot ? DOTS_SLASH : DOT_LITERAL}).)*?)`; + }; + + const create = str => { + switch (str) { + case '*': + return `${nodot}${ONE_CHAR}${star}`; + + case '.*': + return `${DOT_LITERAL}${ONE_CHAR}${star}`; + + case '*.*': + return `${nodot}${star}${DOT_LITERAL}${ONE_CHAR}${star}`; + + case '*/*': + return `${nodot}${star}${SLASH_LITERAL}${ONE_CHAR}${slashDot}${star}`; + + case '**': + return nodot + globstar(opts); + + case '**/*': + return `(?:${nodot}${globstar(opts)}${SLASH_LITERAL})?${slashDot}${ONE_CHAR}${star}`; + + case '**/*.*': + return `(?:${nodot}${globstar(opts)}${SLASH_LITERAL})?${slashDot}${star}${DOT_LITERAL}${ONE_CHAR}${star}`; + + case '**/.*': + return `(?:${nodot}${globstar(opts)}${SLASH_LITERAL})?${DOT_LITERAL}${ONE_CHAR}${star}`; + + default: { + const match = /^(.*?)\.(\w+)$/.exec(str); + if (!match) return; + + const source = create(match[1]); + if (!source) return; + + return source + DOT_LITERAL + match[2]; + } + } + }; + + const output = utils.removePrefix(input, state); + let source = create(output); + + if (source && opts.strictSlashes !== true) { + source += `${SLASH_LITERAL}?`; + } + + return source; +}; + +module.exports = parse; + + +/***/ }), + +/***/ 326: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const path = __webpack_require__(622); +const scan = __webpack_require__(470); +const parse = __webpack_require__(223); +const utils = __webpack_require__(972); +const constants = __webpack_require__(399); +const isObject = val => val && typeof val === 'object' && !Array.isArray(val); + +/** + * Creates a matcher function from one or more glob patterns. The + * returned function takes a string to match as its first argument, + * and returns true if the string is a match. The returned matcher + * function also takes a boolean as the second argument that, when true, + * returns an object with additional information. + * + * ```js + * const picomatch = require('picomatch'); + * // picomatch(glob[, options]); + * + * const isMatch = picomatch('*.!(*a)'); + * console.log(isMatch('a.a')); //=> false + * console.log(isMatch('a.b')); //=> true + * ``` + * @name picomatch + * @param {String|Array} `globs` One or more glob patterns. + * @param {Object=} `options` + * @return {Function=} Returns a matcher function. + * @api public + */ + +const picomatch = (glob, options, returnState = false) => { + if (Array.isArray(glob)) { + const fns = glob.map(input => picomatch(input, options, returnState)); + const arrayMatcher = str => { + for (const isMatch of fns) { + const state = isMatch(str); + if (state) return state; + } + return false; + }; + return arrayMatcher; + } + + const isState = isObject(glob) && glob.tokens && glob.input; + + if (glob === '' || (typeof glob !== 'string' && !isState)) { + throw new TypeError('Expected pattern to be a non-empty string'); + } + + const opts = options || {}; + const posix = utils.isWindows(options); + const regex = isState + ? picomatch.compileRe(glob, options) + : picomatch.makeRe(glob, options, false, true); + + const state = regex.state; + delete regex.state; + + let isIgnored = () => false; + if (opts.ignore) { + const ignoreOpts = { ...options, ignore: null, onMatch: null, onResult: null }; + isIgnored = picomatch(opts.ignore, ignoreOpts, returnState); + } + + const matcher = (input, returnObject = false) => { + const { isMatch, match, output } = picomatch.test(input, regex, options, { glob, posix }); + const result = { glob, state, regex, posix, input, output, match, isMatch }; + + if (typeof opts.onResult === 'function') { + opts.onResult(result); + } + + if (isMatch === false) { + result.isMatch = false; + return returnObject ? result : false; + } + + if (isIgnored(input)) { + if (typeof opts.onIgnore === 'function') { + opts.onIgnore(result); + } + result.isMatch = false; + return returnObject ? result : false; + } + + if (typeof opts.onMatch === 'function') { + opts.onMatch(result); + } + return returnObject ? result : true; + }; + + if (returnState) { + matcher.state = state; + } + + return matcher; +}; + +/** + * Test `input` with the given `regex`. This is used by the main + * `picomatch()` function to test the input string. + * + * ```js + * const picomatch = require('picomatch'); + * // picomatch.test(input, regex[, options]); + * + * console.log(picomatch.test('foo/bar', /^(?:([^/]*?)\/([^/]*?))$/)); + * // { isMatch: true, match: [ 'foo/', 'foo', 'bar' ], output: 'foo/bar' } + * ``` + * @param {String} `input` String to test. + * @param {RegExp} `regex` + * @return {Object} Returns an object with matching info. + * @api public + */ + +picomatch.test = (input, regex, options, { glob, posix } = {}) => { + if (typeof input !== 'string') { + throw new TypeError('Expected input to be a string'); + } + + if (input === '') { + return { isMatch: false, output: '' }; + } + + const opts = options || {}; + const format = opts.format || (posix ? utils.toPosixSlashes : null); + let match = input === glob; + let output = (match && format) ? format(input) : input; + + if (match === false) { + output = format ? format(input) : input; + match = output === glob; + } + + if (match === false || opts.capture === true) { + if (opts.matchBase === true || opts.basename === true) { + match = picomatch.matchBase(input, regex, options, posix); + } else { + match = regex.exec(output); + } + } + + return { isMatch: Boolean(match), match, output }; +}; + +/** + * Match the basename of a filepath. + * + * ```js + * const picomatch = require('picomatch'); + * // picomatch.matchBase(input, glob[, options]); + * console.log(picomatch.matchBase('foo/bar.js', '*.js'); // true + * ``` + * @param {String} `input` String to test. + * @param {RegExp|String} `glob` Glob pattern or regex created by [.makeRe](#makeRe). + * @return {Boolean} + * @api public + */ + +picomatch.matchBase = (input, glob, options, posix = utils.isWindows(options)) => { + const regex = glob instanceof RegExp ? glob : picomatch.makeRe(glob, options); + return regex.test(path.basename(input)); +}; + +/** + * Returns true if **any** of the given glob `patterns` match the specified `string`. + * + * ```js + * const picomatch = require('picomatch'); + * // picomatch.isMatch(string, patterns[, options]); + * + * console.log(picomatch.isMatch('a.a', ['b.*', '*.a'])); //=> true + * console.log(picomatch.isMatch('a.a', 'b.*')); //=> false + * ``` + * @param {String|Array} str The string to test. + * @param {String|Array} patterns One or more glob patterns to use for matching. + * @param {Object} [options] See available [options](#options). + * @return {Boolean} Returns true if any patterns match `str` + * @api public + */ + +picomatch.isMatch = (str, patterns, options) => picomatch(patterns, options)(str); + +/** + * Parse a glob pattern to create the source string for a regular + * expression. + * + * ```js + * const picomatch = require('picomatch'); + * const result = picomatch.parse(pattern[, options]); + * ``` + * @param {String} `pattern` + * @param {Object} `options` + * @return {Object} Returns an object with useful properties and output to be used as a regex source string. + * @api public + */ + +picomatch.parse = (pattern, options) => { + if (Array.isArray(pattern)) return pattern.map(p => picomatch.parse(p, options)); + return parse(pattern, { ...options, fastpaths: false }); +}; + +/** + * Scan a glob pattern to separate the pattern into segments. + * + * ```js + * const picomatch = require('picomatch'); + * // picomatch.scan(input[, options]); + * + * const result = picomatch.scan('!./foo/*.js'); + * console.log(result); + * { prefix: '!./', + * input: '!./foo/*.js', + * start: 3, + * base: 'foo', + * glob: '*.js', + * isBrace: false, + * isBracket: false, + * isGlob: true, + * isExtglob: false, + * isGlobstar: false, + * negated: true } + * ``` + * @param {String} `input` Glob pattern to scan. + * @param {Object} `options` + * @return {Object} Returns an object with + * @api public + */ + +picomatch.scan = (input, options) => scan(input, options); + +/** + * Create a regular expression from a parsed glob pattern. + * + * ```js + * const picomatch = require('picomatch'); + * const state = picomatch.parse('*.js'); + * // picomatch.compileRe(state[, options]); + * + * console.log(picomatch.compileRe(state)); + * //=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/ + * ``` + * @param {String} `state` The object returned from the `.parse` method. + * @param {Object} `options` + * @return {RegExp} Returns a regex created from the given pattern. + * @api public + */ + +picomatch.compileRe = (parsed, options, returnOutput = false, returnState = false) => { + if (returnOutput === true) { + return parsed.output; + } + + const opts = options || {}; + const prepend = opts.contains ? '' : '^'; + const append = opts.contains ? '' : '$'; + + let source = `${prepend}(?:${parsed.output})${append}`; + if (parsed && parsed.negated === true) { + source = `^(?!${source}).*$`; + } + + const regex = picomatch.toRegex(source, options); + if (returnState === true) { + regex.state = parsed; + } + + return regex; +}; + +picomatch.makeRe = (input, options, returnOutput = false, returnState = false) => { + if (!input || typeof input !== 'string') { + throw new TypeError('Expected a non-empty string'); + } + + const opts = options || {}; + let parsed = { negated: false, fastpaths: true }; + let prefix = ''; + let output; + + if (input.startsWith('./')) { + input = input.slice(2); + prefix = parsed.prefix = './'; + } + + if (opts.fastpaths !== false && (input[0] === '.' || input[0] === '*')) { + output = parse.fastpaths(input, options); + } + + if (output === undefined) { + parsed = parse(input, options); + parsed.prefix = prefix + (parsed.prefix || ''); + } else { + parsed.output = output; + } + + return picomatch.compileRe(parsed, options, returnOutput, returnState); +}; + +/** + * Create a regular expression from the given regex source string. + * + * ```js + * const picomatch = require('picomatch'); + * // picomatch.toRegex(source[, options]); + * + * const { output } = picomatch.parse('*.js'); + * console.log(picomatch.toRegex(output)); + * //=> /^(?:(?!\.)(?=.)[^/]*?\.js)$/ + * ``` + * @param {String} `source` Regular expression source string. + * @param {Object} `options` + * @return {RegExp} + * @api public + */ + +picomatch.toRegex = (source, options) => { + try { + const opts = options || {}; + return new RegExp(source, opts.flags || (opts.nocase ? 'i' : '')); + } catch (err) { + if (options && options.debug === true) throw err; + return /$^/; + } +}; + +/** + * Picomatch constants. + * @return {Object} + */ + +picomatch.constants = constants; + +/** + * Expose "picomatch" + */ + +module.exports = picomatch; + + +/***/ }), + +/***/ 470: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; + + +const utils = __webpack_require__(972); +const { + CHAR_ASTERISK, /* * */ + CHAR_AT, /* @ */ + CHAR_BACKWARD_SLASH, /* \ */ + CHAR_COMMA, /* , */ + CHAR_DOT, /* . */ + CHAR_EXCLAMATION_MARK, /* ! */ + CHAR_FORWARD_SLASH, /* / */ + CHAR_LEFT_CURLY_BRACE, /* { */ + CHAR_LEFT_PARENTHESES, /* ( */ + CHAR_LEFT_SQUARE_BRACKET, /* [ */ + CHAR_PLUS, /* + */ + CHAR_QUESTION_MARK, /* ? */ + CHAR_RIGHT_CURLY_BRACE, /* } */ + CHAR_RIGHT_PARENTHESES, /* ) */ + CHAR_RIGHT_SQUARE_BRACKET /* ] */ +} = __webpack_require__(399); + +const isPathSeparator = code => { + return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH; +}; + +const depth = token => { + if (token.isPrefix !== true) { + token.depth = token.isGlobstar ? Infinity : 1; + } +}; + +/** + * Quickly scans a glob pattern and returns an object with a handful of + * useful properties, like `isGlob`, `path` (the leading non-glob, if it exists), + * `glob` (the actual pattern), and `negated` (true if the path starts with `!`). + * + * ```js + * const pm = require('picomatch'); + * console.log(pm.scan('foo/bar/*.js')); + * { isGlob: true, input: 'foo/bar/*.js', base: 'foo/bar', glob: '*.js' } + * ``` + * @param {String} `str` + * @param {Object} `options` + * @return {Object} Returns an object with tokens and regex source string. + * @api public + */ + +const scan = (input, options) => { + const opts = options || {}; + + const length = input.length - 1; + const scanToEnd = opts.parts === true || opts.scanToEnd === true; + const slashes = []; + const tokens = []; + const parts = []; + + let str = input; + let index = -1; + let start = 0; + let lastIndex = 0; + let isBrace = false; + let isBracket = false; + let isGlob = false; + let isExtglob = false; + let isGlobstar = false; + let braceEscaped = false; + let backslashes = false; + let negated = false; + let finished = false; + let braces = 0; + let prev; + let code; + let token = { value: '', depth: 0, isGlob: false }; + + const eos = () => index >= length; + const peek = () => str.charCodeAt(index + 1); + const advance = () => { + prev = code; + return str.charCodeAt(++index); + }; + + while (index < length) { + code = advance(); + let next; + + if (code === CHAR_BACKWARD_SLASH) { + backslashes = token.backslashes = true; + code = advance(); + + if (code === CHAR_LEFT_CURLY_BRACE) { + braceEscaped = true; + } + continue; + } + + if (braceEscaped === true || code === CHAR_LEFT_CURLY_BRACE) { + braces++; + + while (eos() !== true && (code = advance())) { + if (code === CHAR_BACKWARD_SLASH) { + backslashes = token.backslashes = true; + advance(); + continue; + } + + if (code === CHAR_LEFT_CURLY_BRACE) { + braces++; + continue; + } + + if (braceEscaped !== true && code === CHAR_DOT && (code = advance()) === CHAR_DOT) { + isBrace = token.isBrace = true; + isGlob = token.isGlob = true; + finished = true; + + if (scanToEnd === true) { + continue; + } + + break; + } + + if (braceEscaped !== true && code === CHAR_COMMA) { + isBrace = token.isBrace = true; + isGlob = token.isGlob = true; + finished = true; + + if (scanToEnd === true) { + continue; + } + + break; + } + + if (code === CHAR_RIGHT_CURLY_BRACE) { + braces--; + + if (braces === 0) { + braceEscaped = false; + isBrace = token.isBrace = true; + finished = true; + break; + } + } + } + + if (scanToEnd === true) { + continue; + } + + break; + } + + if (code === CHAR_FORWARD_SLASH) { + slashes.push(index); + tokens.push(token); + token = { value: '', depth: 0, isGlob: false }; + + if (finished === true) continue; + if (prev === CHAR_DOT && index === (start + 1)) { + start += 2; + continue; + } + + lastIndex = index + 1; + continue; + } + + if (opts.noext !== true) { + const isExtglobChar = code === CHAR_PLUS + || code === CHAR_AT + || code === CHAR_ASTERISK + || code === CHAR_QUESTION_MARK + || code === CHAR_EXCLAMATION_MARK; + + if (isExtglobChar === true && peek() === CHAR_LEFT_PARENTHESES) { + isGlob = token.isGlob = true; + isExtglob = token.isExtglob = true; + finished = true; + + if (scanToEnd === true) { + while (eos() !== true && (code = advance())) { + if (code === CHAR_BACKWARD_SLASH) { + backslashes = token.backslashes = true; + code = advance(); + continue; + } + + if (code === CHAR_RIGHT_PARENTHESES) { + isGlob = token.isGlob = true; + finished = true; + break; + } + } + continue; + } + break; + } + } + + if (code === CHAR_ASTERISK) { + if (prev === CHAR_ASTERISK) isGlobstar = token.isGlobstar = true; + isGlob = token.isGlob = true; + finished = true; + + if (scanToEnd === true) { + continue; + } + break; + } + + if (code === CHAR_QUESTION_MARK) { + isGlob = token.isGlob = true; + finished = true; + + if (scanToEnd === true) { + continue; + } + break; + } + + if (code === CHAR_LEFT_SQUARE_BRACKET) { + while (eos() !== true && (next = advance())) { + if (next === CHAR_BACKWARD_SLASH) { + backslashes = token.backslashes = true; + advance(); + continue; + } + + if (next === CHAR_RIGHT_SQUARE_BRACKET) { + isBracket = token.isBracket = true; + isGlob = token.isGlob = true; + finished = true; + break; + } + } + + if (scanToEnd === true) { + continue; + } + + break; + } + + if (opts.nonegate !== true && code === CHAR_EXCLAMATION_MARK && index === start) { + negated = token.negated = true; + start++; + continue; + } + + if (opts.noparen !== true && code === CHAR_LEFT_PARENTHESES) { + isGlob = token.isGlob = true; + + if (scanToEnd === true) { + while (eos() !== true && (code = advance())) { + if (code === CHAR_LEFT_PARENTHESES) { + backslashes = token.backslashes = true; + code = advance(); + continue; + } + + if (code === CHAR_RIGHT_PARENTHESES) { + finished = true; + break; + } + } + continue; + } + break; + } + + if (isGlob === true) { + finished = true; + + if (scanToEnd === true) { + continue; + } + + break; + } + } + + if (opts.noext === true) { + isExtglob = false; + isGlob = false; + } + + let base = str; + let prefix = ''; + let glob = ''; + + if (start > 0) { + prefix = str.slice(0, start); + str = str.slice(start); + lastIndex -= start; + } + + if (base && isGlob === true && lastIndex > 0) { + base = str.slice(0, lastIndex); + glob = str.slice(lastIndex); + } else if (isGlob === true) { + base = ''; + glob = str; + } else { + base = str; + } + + if (base && base !== '' && base !== '/' && base !== str) { + if (isPathSeparator(base.charCodeAt(base.length - 1))) { + base = base.slice(0, -1); + } + } + + if (opts.unescape === true) { + if (glob) glob = utils.removeBackslashes(glob); + + if (base && backslashes === true) { + base = utils.removeBackslashes(base); + } + } + + const state = { + prefix, + input, + start, + base, + glob, + isBrace, + isBracket, + isGlob, + isExtglob, + isGlobstar, + negated + }; + + if (opts.tokens === true) { + state.maxDepth = 0; + if (!isPathSeparator(code)) { + tokens.push(token); + } + state.tokens = tokens; + } + + if (opts.parts === true || opts.tokens === true) { + let prevIndex; + + for (let idx = 0; idx < slashes.length; idx++) { + const n = prevIndex ? prevIndex + 1 : start; + const i = slashes[idx]; + const value = input.slice(n, i); + if (opts.tokens) { + if (idx === 0 && start !== 0) { + tokens[idx].isPrefix = true; + tokens[idx].value = prefix; + } else { + tokens[idx].value = value; + } + depth(tokens[idx]); + state.maxDepth += tokens[idx].depth; + } + if (idx !== 0 || value !== '') { + parts.push(value); + } + prevIndex = i; + } + + if (prevIndex && prevIndex + 1 < input.length) { + const value = input.slice(prevIndex + 1); + parts.push(value); + + if (opts.tokens) { + tokens[tokens.length - 1].value = value; + depth(tokens[tokens.length - 1]); + state.maxDepth += tokens[tokens.length - 1].depth; + } + } + + state.slashes = slashes; + state.parts = parts; + } + + return state; +}; + +module.exports = scan; + + +/***/ }), + +/***/ 972: +/***/ ((__unused_webpack_module, exports, __webpack_require__) => { + +"use strict"; + + +const path = __webpack_require__(622); +const win32 = process.platform === 'win32'; +const { + REGEX_BACKSLASH, + REGEX_REMOVE_BACKSLASH, + REGEX_SPECIAL_CHARS, + REGEX_SPECIAL_CHARS_GLOBAL +} = __webpack_require__(399); + +exports.isObject = val => val !== null && typeof val === 'object' && !Array.isArray(val); +exports.hasRegexChars = str => REGEX_SPECIAL_CHARS.test(str); +exports.isRegexChar = str => str.length === 1 && exports.hasRegexChars(str); +exports.escapeRegex = str => str.replace(REGEX_SPECIAL_CHARS_GLOBAL, '\\$1'); +exports.toPosixSlashes = str => str.replace(REGEX_BACKSLASH, '/'); + +exports.removeBackslashes = str => { + return str.replace(REGEX_REMOVE_BACKSLASH, match => { + return match === '\\' ? '' : match; + }); +}; + +exports.supportsLookbehinds = () => { + const segs = process.version.slice(1).split('.').map(Number); + if (segs.length === 3 && segs[0] >= 9 || (segs[0] === 8 && segs[1] >= 10)) { + return true; + } + return false; +}; + +exports.isWindows = options => { + if (options && typeof options.windows === 'boolean') { + return options.windows; + } + return win32 === true || path.sep === '\\'; +}; + +exports.escapeLast = (input, char, lastIdx) => { + const idx = input.lastIndexOf(char, lastIdx); + if (idx === -1) return input; + if (input[idx - 1] === '\\') return exports.escapeLast(input, char, idx - 1); + return `${input.slice(0, idx)}\\${input.slice(idx)}`; +}; + +exports.removePrefix = (input, state = {}) => { + let output = input; + if (output.startsWith('./')) { + output = output.slice(2); + state.prefix = './'; + } + return output; +}; + +exports.wrapOutput = (input, state = {}, options = {}) => { + const prepend = options.contains ? '' : '^'; + const append = options.contains ? '' : '$'; + + let output = `${prepend}(?:${input})${append}`; + if (state.negated === true) { + output = `(?:^(?!${output}).*$)`; + } + return output; +}; + + +/***/ }), + +/***/ 989: +/***/ ((module, __unused_webpack_exports, __webpack_require__) => { + +"use strict"; +/*! + * to-regex-range + * + * Copyright (c) 2015-present, Jon Schlinkert. + * Released under the MIT License. + */ + + + +const isNumber = __webpack_require__(612); + +const toRegexRange = (min, max, options) => { + if (isNumber(min) === false) { + throw new TypeError('toRegexRange: expected the first argument to be a number'); + } + + if (max === void 0 || min === max) { + return String(min); + } + + if (isNumber(max) === false) { + throw new TypeError('toRegexRange: expected the second argument to be a number.'); + } + + let opts = { relaxZeros: true, ...options }; + if (typeof opts.strictZeros === 'boolean') { + opts.relaxZeros = opts.strictZeros === false; + } + + let relax = String(opts.relaxZeros); + let shorthand = String(opts.shorthand); + let capture = String(opts.capture); + let wrap = String(opts.wrap); + let cacheKey = min + ':' + max + '=' + relax + shorthand + capture + wrap; + + if (toRegexRange.cache.hasOwnProperty(cacheKey)) { + return toRegexRange.cache[cacheKey].result; + } + + let a = Math.min(min, max); + let b = Math.max(min, max); + + if (Math.abs(a - b) === 1) { + let result = min + '|' + max; + if (opts.capture) { + return `(${result})`; + } + if (opts.wrap === false) { + return result; + } + return `(?:${result})`; + } + + let isPadded = hasPadding(min) || hasPadding(max); + let state = { min, max, a, b }; + let positives = []; + let negatives = []; + + if (isPadded) { + state.isPadded = isPadded; + state.maxLen = String(state.max).length; + } + + if (a < 0) { + let newMin = b < 0 ? Math.abs(b) : 1; + negatives = splitToPatterns(newMin, Math.abs(a), state, opts); + a = state.a = 0; + } + + if (b >= 0) { + positives = splitToPatterns(a, b, state, opts); + } + + state.negatives = negatives; + state.positives = positives; + state.result = collatePatterns(negatives, positives, opts); + + if (opts.capture === true) { + state.result = `(${state.result})`; + } else if (opts.wrap !== false && (positives.length + negatives.length) > 1) { + state.result = `(?:${state.result})`; + } + + toRegexRange.cache[cacheKey] = state; + return state.result; +}; + +function collatePatterns(neg, pos, options) { + let onlyNegative = filterPatterns(neg, pos, '-', false, options) || []; + let onlyPositive = filterPatterns(pos, neg, '', false, options) || []; + let intersected = filterPatterns(neg, pos, '-?', true, options) || []; + let subpatterns = onlyNegative.concat(intersected).concat(onlyPositive); + return subpatterns.join('|'); +} + +function splitToRanges(min, max) { + let nines = 1; + let zeros = 1; + + let stop = countNines(min, nines); + let stops = new Set([max]); + + while (min <= stop && stop <= max) { + stops.add(stop); + nines += 1; + stop = countNines(min, nines); + } + + stop = countZeros(max + 1, zeros) - 1; + + while (min < stop && stop <= max) { + stops.add(stop); + zeros += 1; + stop = countZeros(max + 1, zeros) - 1; + } + + stops = [...stops]; + stops.sort(compare); + return stops; +} + +/** + * Convert a range to a regex pattern + * @param {Number} `start` + * @param {Number} `stop` + * @return {String} + */ + +function rangeToPattern(start, stop, options) { + if (start === stop) { + return { pattern: start, count: [], digits: 0 }; + } + + let zipped = zip(start, stop); + let digits = zipped.length; + let pattern = ''; + let count = 0; + + for (let i = 0; i < digits; i++) { + let [startDigit, stopDigit] = zipped[i]; + + if (startDigit === stopDigit) { + pattern += startDigit; + + } else if (startDigit !== '0' || stopDigit !== '9') { + pattern += toCharacterClass(startDigit, stopDigit, options); + + } else { + count++; + } + } + + if (count) { + pattern += options.shorthand === true ? '\\d' : '[0-9]'; + } + + return { pattern, count: [count], digits }; +} + +function splitToPatterns(min, max, tok, options) { + let ranges = splitToRanges(min, max); + let tokens = []; + let start = min; + let prev; + + for (let i = 0; i < ranges.length; i++) { + let max = ranges[i]; + let obj = rangeToPattern(String(start), String(max), options); + let zeros = ''; + + if (!tok.isPadded && prev && prev.pattern === obj.pattern) { + if (prev.count.length > 1) { + prev.count.pop(); + } + + prev.count.push(obj.count[0]); + prev.string = prev.pattern + toQuantifier(prev.count); + start = max + 1; + continue; + } + + if (tok.isPadded) { + zeros = padZeros(max, tok, options); + } + + obj.string = zeros + obj.pattern + toQuantifier(obj.count); + tokens.push(obj); + start = max + 1; + prev = obj; + } + + return tokens; +} + +function filterPatterns(arr, comparison, prefix, intersection, options) { + let result = []; + + for (let ele of arr) { + let { string } = ele; + + // only push if _both_ are negative... + if (!intersection && !contains(comparison, 'string', string)) { + result.push(prefix + string); + } + + // or _both_ are positive + if (intersection && contains(comparison, 'string', string)) { + result.push(prefix + string); + } + } + return result; +} + +/** + * Zip strings + */ + +function zip(a, b) { + let arr = []; + for (let i = 0; i < a.length; i++) arr.push([a[i], b[i]]); + return arr; +} + +function compare(a, b) { + return a > b ? 1 : b > a ? -1 : 0; +} + +function contains(arr, key, val) { + return arr.some(ele => ele[key] === val); +} + +function countNines(min, len) { + return Number(String(min).slice(0, -len) + '9'.repeat(len)); +} + +function countZeros(integer, zeros) { + return integer - (integer % Math.pow(10, zeros)); +} + +function toQuantifier(digits) { + let [start = 0, stop = ''] = digits; + if (stop || start > 1) { + return `{${start + (stop ? ',' + stop : '')}}`; + } + return ''; +} + +function toCharacterClass(a, b, options) { + return `[${a}${(b - a === 1) ? '' : '-'}${b}]`; +} + +function hasPadding(str) { + return /^-?(0+)\d/.test(str); +} + +function padZeros(value, tok, options) { + if (!tok.isPadded) { + return value; + } + + let diff = Math.abs(tok.maxLen - String(value).length); + let relax = options.relaxZeros !== false; + + switch (diff) { + case 0: + return ''; + case 1: + return relax ? '0?' : '0'; + case 2: + return relax ? '0{0,2}' : '00'; + default: { + return relax ? `0{0,${diff}}` : `0{${diff}}`; + } + } +} + +/** + * Cache + */ + +toRegexRange.cache = {}; +toRegexRange.clearCache = () => (toRegexRange.cache = {}); + +/** + * Expose `toRegexRange` + */ + +module.exports = toRegexRange; + + +/***/ }), + +/***/ 357: +/***/ ((module) => { + +"use strict"; +module.exports = require("assert");; + +/***/ }), + +/***/ 619: +/***/ ((module) => { + +"use strict"; +module.exports = require("constants");; + +/***/ }), + +/***/ 747: +/***/ ((module) => { + +"use strict"; +module.exports = require("fs");; + +/***/ }), + +/***/ 87: +/***/ ((module) => { + +"use strict"; +module.exports = require("os");; + +/***/ }), + +/***/ 622: +/***/ ((module) => { + +"use strict"; +module.exports = require("path");; + +/***/ }), + +/***/ 58: +/***/ ((module) => { + +"use strict"; +module.exports = require("readline");; + +/***/ }), + +/***/ 413: +/***/ ((module) => { + +"use strict"; +module.exports = require("stream");; + +/***/ }), + +/***/ 669: +/***/ ((module) => { + +"use strict"; 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mod : { \"default\": mod };\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst core = __importStar(require(\"@actions/core\"));\nconst node_sloc_1 = __importDefault(require(\"node-sloc\"));\nfunction run() {\n var _a;\n return __awaiter(this, void 0, void 0, function* () {\n try {\n // extract inputs\n const filesAndFoldersToIgnore = JSON.parse(core.getInput('filesAndFoldersToIgnore'));\n const maxCount = +core.getInput('maxCount');\n const fileOrFolderToProcess = core.getInput('fileOrFolderToProcess');\n // calculate loc stats\n const stats = yield node_sloc_1.default({\n path: fileOrFolderToProcess,\n extensions: ['ts', 'html', 'css', 'scss'],\n ignorePaths: filesAndFoldersToIgnore,\n ignoreDefault: true\n });\n // set the output of the action\n core.setOutput('locs', stats === null || stats === void 0 ? void 0 : stats.sloc);\n // debug information is only available when enabling debug logging https://docs.github.com/en/actions/managing-workflow-runs/enabling-debug-logging\n core.debug(`LOC ${((_a = stats === null || stats === void 0 ? void 0 : stats.sloc) === null || _a === void 0 ? void 0 : _a.toString()) || ''}`);\n core.debug(`Max Count ${maxCount.toString() || ''}`);\n // verify that locs threshold is not exceeded\n if (((stats === null || stats === void 0 ? void 0 : stats.sloc) || 0) > maxCount) {\n core.debug('Threshold exceeded');\n throw new Error(`The total amount of lines exceeds the maximum allowed.\n Total Amount: ${stats === null || stats === void 0 ? void 0 : stats.sloc}\n Max Count: ${maxCount}`);\n }\n }\n catch (error) {\n core.setFailed(error.message);\n }\n });\n}\nrun();\n","\"use strict\";\nvar __importStar = (this && this.__importStar) || function (mod) {\n if (mod && mod.__esModule) return mod;\n var result = {};\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n result[\"default\"] = mod;\n return result;\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst os = __importStar(require(\"os\"));\nconst utils_1 = require(\"./utils\");\n/**\n * Commands\n *\n * Command Format:\n * ::name key=value,key=value::message\n *\n * Examples:\n * ::warning::This is the message\n * ::set-env name=MY_VAR::some value\n */\nfunction issueCommand(command, properties, message) {\n const cmd = new Command(command, properties, message);\n process.stdout.write(cmd.toString() + os.EOL);\n}\nexports.issueCommand = issueCommand;\nfunction issue(name, message = '') {\n issueCommand(name, {}, message);\n}\nexports.issue = issue;\nconst CMD_STRING = '::';\nclass Command {\n constructor(command, properties, message) {\n if (!command) {\n command = 'missing.command';\n }\n this.command = command;\n this.properties = properties;\n this.message = message;\n }\n toString() {\n let cmdStr = CMD_STRING + this.command;\n if (this.properties && Object.keys(this.properties).length > 0) {\n cmdStr += ' ';\n let first = true;\n for (const key in this.properties) {\n if (this.properties.hasOwnProperty(key)) {\n const val = this.properties[key];\n if (val) {\n if (first) {\n first = false;\n }\n else {\n cmdStr += ',';\n }\n cmdStr += `${key}=${escapeProperty(val)}`;\n }\n }\n }\n }\n cmdStr += `${CMD_STRING}${escapeData(this.message)}`;\n return cmdStr;\n }\n}\nfunction escapeData(s) {\n return utils_1.toCommandValue(s)\n .replace(/%/g, '%25')\n .replace(/\\r/g, '%0D')\n .replace(/\\n/g, '%0A');\n}\nfunction escapeProperty(s) {\n return utils_1.toCommandValue(s)\n .replace(/%/g, '%25')\n .replace(/\\r/g, '%0D')\n .replace(/\\n/g, '%0A')\n .replace(/:/g, '%3A')\n .replace(/,/g, '%2C');\n}\n//# sourceMappingURL=command.js.map","\"use strict\";\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __importStar = (this && this.__importStar) || function (mod) {\n if (mod && mod.__esModule) return mod;\n var result = {};\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n result[\"default\"] = mod;\n return result;\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\nconst command_1 = require(\"./command\");\nconst file_command_1 = require(\"./file-command\");\nconst utils_1 = require(\"./utils\");\nconst os = __importStar(require(\"os\"));\nconst path = __importStar(require(\"path\"));\n/**\n * The code to exit an action\n */\nvar ExitCode;\n(function (ExitCode) {\n /**\n * A code indicating that the action was successful\n */\n ExitCode[ExitCode[\"Success\"] = 0] = \"Success\";\n /**\n * A code indicating that the action was a failure\n */\n ExitCode[ExitCode[\"Failure\"] = 1] = \"Failure\";\n})(ExitCode = exports.ExitCode || (exports.ExitCode = {}));\n//-----------------------------------------------------------------------\n// Variables\n//-----------------------------------------------------------------------\n/**\n * Sets env variable for this action and future actions in the job\n * @param name the name of the variable to set\n * @param val the value of the variable. Non-string values will be converted to a string via JSON.stringify\n */\n// eslint-disable-next-line @typescript-eslint/no-explicit-any\nfunction exportVariable(name, val) {\n const convertedVal = utils_1.toCommandValue(val);\n process.env[name] = convertedVal;\n const filePath = process.env['GITHUB_ENV'] || '';\n if (filePath) {\n const delimiter = '_GitHubActionsFileCommandDelimeter_';\n const commandValue = `${name}<<${delimiter}${os.EOL}${convertedVal}${os.EOL}${delimiter}`;\n file_command_1.issueCommand('ENV', commandValue);\n }\n else {\n command_1.issueCommand('set-env', { name }, convertedVal);\n }\n}\nexports.exportVariable = exportVariable;\n/**\n * Registers a secret which will get masked from logs\n * @param secret value of the secret\n */\nfunction setSecret(secret) {\n command_1.issueCommand('add-mask', {}, secret);\n}\nexports.setSecret = setSecret;\n/**\n * Prepends inputPath to the PATH (for this action and future actions)\n * @param inputPath\n */\nfunction addPath(inputPath) {\n const filePath = process.env['GITHUB_PATH'] || '';\n if (filePath) {\n file_command_1.issueCommand('PATH', inputPath);\n }\n else {\n command_1.issueCommand('add-path', {}, inputPath);\n }\n process.env['PATH'] = `${inputPath}${path.delimiter}${process.env['PATH']}`;\n}\nexports.addPath = addPath;\n/**\n * Gets the value of an input. The value is also trimmed.\n *\n * @param name name of the input to get\n * @param options optional. See InputOptions.\n * @returns string\n */\nfunction getInput(name, options) {\n const val = process.env[`INPUT_${name.replace(/ /g, '_').toUpperCase()}`] || '';\n if (options && options.required && !val) {\n throw new Error(`Input required and not supplied: ${name}`);\n }\n return val.trim();\n}\nexports.getInput = getInput;\n/**\n * Sets the value of an output.\n *\n * @param name name of the output to set\n * @param value value to store. Non-string values will be converted to a string via JSON.stringify\n */\n// eslint-disable-next-line @typescript-eslint/no-explicit-any\nfunction setOutput(name, value) {\n command_1.issueCommand('set-output', { name }, value);\n}\nexports.setOutput = setOutput;\n/**\n * Enables or disables the echoing of commands into stdout for the rest of the step.\n * Echoing is disabled by default if ACTIONS_STEP_DEBUG is not set.\n *\n */\nfunction setCommandEcho(enabled) {\n command_1.issue('echo', enabled ? 'on' : 'off');\n}\nexports.setCommandEcho = setCommandEcho;\n//-----------------------------------------------------------------------\n// Results\n//-----------------------------------------------------------------------\n/**\n * Sets the action status to failed.\n * When the action exits it will be with an exit code of 1\n * @param message add error issue message\n */\nfunction setFailed(message) {\n process.exitCode = ExitCode.Failure;\n error(message);\n}\nexports.setFailed = setFailed;\n//-----------------------------------------------------------------------\n// Logging Commands\n//-----------------------------------------------------------------------\n/**\n * Gets whether Actions Step Debug is on or not\n */\nfunction isDebug() {\n return process.env['RUNNER_DEBUG'] === '1';\n}\nexports.isDebug = isDebug;\n/**\n * Writes debug message to user log\n * @param message debug message\n */\nfunction debug(message) {\n command_1.issueCommand('debug', {}, message);\n}\nexports.debug = debug;\n/**\n * Adds an error issue\n * @param message error issue message. Errors will be converted to string via toString()\n */\nfunction error(message) {\n command_1.issue('error', message instanceof Error ? message.toString() : message);\n}\nexports.error = error;\n/**\n * Adds an warning issue\n * @param message warning issue message. Errors will be converted to string via toString()\n */\nfunction warning(message) {\n command_1.issue('warning', message instanceof Error ? message.toString() : message);\n}\nexports.warning = warning;\n/**\n * Writes info to log with console.log.\n * @param message info message\n */\nfunction info(message) {\n process.stdout.write(message + os.EOL);\n}\nexports.info = info;\n/**\n * Begin an output group.\n *\n * Output until the next `groupEnd` will be foldable in this group\n *\n * @param name The name of the output group\n */\nfunction startGroup(name) {\n command_1.issue('group', name);\n}\nexports.startGroup = startGroup;\n/**\n * End an output group.\n */\nfunction endGroup() {\n command_1.issue('endgroup');\n}\nexports.endGroup = endGroup;\n/**\n * Wrap an asynchronous function call in a group.\n *\n * Returns the same type as the function itself.\n *\n * @param name The name of the group\n * @param fn The function to wrap in the group\n */\nfunction group(name, fn) {\n return __awaiter(this, void 0, void 0, function* () {\n startGroup(name);\n let result;\n try {\n result = yield fn();\n }\n finally {\n endGroup();\n }\n return result;\n });\n}\nexports.group = group;\n//-----------------------------------------------------------------------\n// Wrapper action state\n//-----------------------------------------------------------------------\n/**\n * Saves state for current action, the state can only be retrieved by this action's post job execution.\n *\n * @param name name of the state to store\n * @param value value to store. Non-string values will be converted to a string via JSON.stringify\n */\n// eslint-disable-next-line @typescript-eslint/no-explicit-any\nfunction saveState(name, value) {\n command_1.issueCommand('save-state', { name }, value);\n}\nexports.saveState = saveState;\n/**\n * Gets the value of an state set by this action's main execution.\n *\n * @param name name of the state to get\n * @returns string\n */\nfunction getState(name) {\n return process.env[`STATE_${name}`] || '';\n}\nexports.getState = getState;\n//# sourceMappingURL=core.js.map","\"use strict\";\n// For internal use, subject to change.\nvar __importStar = (this && this.__importStar) || function (mod) {\n if (mod && mod.__esModule) return mod;\n var result = {};\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\n result[\"default\"] = mod;\n return result;\n};\nObject.defineProperty(exports, \"__esModule\", { value: true });\n// We use any as a valid input type\n/* eslint-disable @typescript-eslint/no-explicit-any */\nconst fs = __importStar(require(\"fs\"));\nconst os = __importStar(require(\"os\"));\nconst utils_1 = require(\"./utils\");\nfunction issueCommand(command, message) {\n const filePath = process.env[`GITHUB_${command}`];\n if (!filePath) {\n throw new Error(`Unable to find environment variable for file command ${command}`);\n }\n if (!fs.existsSync(filePath)) {\n throw new Error(`Missing file at path: ${filePath}`);\n }\n fs.appendFileSync(filePath, `${utils_1.toCommandValue(message)}${os.EOL}`, {\n encoding: 'utf8'\n });\n}\nexports.issueCommand = issueCommand;\n//# sourceMappingURL=file-command.js.map","\"use strict\";\n// We use any as a valid input type\n/* eslint-disable @typescript-eslint/no-explicit-any */\nObject.defineProperty(exports, \"__esModule\", { value: true });\n/**\n * Sanitizes an input into a string so it can be passed into issueCommand safely\n * @param input input to sanitize into a string\n */\nfunction toCommandValue(input) {\n if (input === null || input === undefined) {\n return '';\n }\n else if (typeof input === 'string' || input instanceof String) {\n return input;\n }\n return JSON.stringify(input);\n}\nexports.toCommandValue = toCommandValue;\n//# sourceMappingURL=utils.js.map","\"use strict\";\r\n// All allowed file extensions\r\nObject.defineProperty(exports, \"__esModule\", { value: true });\r\nexports.extensions = exports.cStyleComments = void 0;\r\nconst cStyleComments = { line: '//', block: { start: '/*', end: '*/' } };\r\nexports.cStyleComments = cStyleComments;\r\nconst elixirStyleCommens = { line: '#', block: null };\r\nconst htmlStyleComments = { line: null, block: { start: '' } };\r\nconst extensions = [\r\n {\r\n lang: 'as',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'asm',\r\n comments: { line: ';', block: null },\r\n },\r\n {\r\n lang: 'c',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'cc',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'coffee',\r\n comments: { line: '#', block: { start: '###', end: '###' } },\r\n },\r\n {\r\n lang: 'cpp',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'cs',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'css',\r\n comments: { line: null, block: { start: '/*', end: '*/' } },\r\n },\r\n {\r\n lang: 'cxx',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'elm',\r\n comments: { line: '--', block: { start: '{-', end: '-}' } },\r\n },\r\n {\r\n lang: 'erl',\r\n comments: { line: '%', block: null },\r\n },\r\n {\r\n lang: 'ex',\r\n comments: elixirStyleCommens,\r\n },\r\n {\r\n lang: 'eex',\r\n comments: elixirStyleCommens,\r\n },\r\n {\r\n lang: 'go',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'groovy',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'h',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'hbs',\r\n comments: { line: null, block: { start: '{{!', end: '}}' } },\r\n },\r\n {\r\n lang: 'handlebars',\r\n comments: { line: null, block: { start: '{{!', end: '}}' } },\r\n },\r\n {\r\n lang: 'hpp',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'hs',\r\n comments: { line: '--', block: null },\r\n },\r\n {\r\n lang: 'htm',\r\n comments: htmlStyleComments,\r\n },\r\n {\r\n lang: 'html',\r\n comments: htmlStyleComments,\r\n },\r\n {\r\n lang: 'hx',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'hxx',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'jade',\r\n comments: { line: '//', block: null },\r\n },\r\n {\r\n lang: 'java',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'js',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'jsx',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'less',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'lua',\r\n comments: { line: '--', block: { start: '--[[', end: ']]' } },\r\n },\r\n {\r\n lang: 'm',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'mm',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'mustache',\r\n comments: { line: null, block: { start: '{{!', end: '}}' } },\r\n },\r\n {\r\n lang: 'nut',\r\n comments: { line: '#', block: { start: '/*', end: '*/' } },\r\n },\r\n {\r\n lang: 'pl',\r\n comments: elixirStyleCommens,\r\n },\r\n {\r\n lang: 'php',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'php5',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'py',\r\n comments: { line: '#', block: { start: '\"\"\"', end: '\"\"\"' } },\r\n },\r\n {\r\n lang: 'rb',\r\n comments: { line: '#', block: { start: '=begin', end: '=end' } },\r\n },\r\n {\r\n lang: 'rs',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'sass',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'scala',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'scss',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'sh',\r\n comments: elixirStyleCommens,\r\n },\r\n {\r\n lang: 'styl',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'swift',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'ts',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'tsx',\r\n comments: cStyleComments,\r\n },\r\n {\r\n lang: 'vb',\r\n comments: { line: \"'\", block: null },\r\n },\r\n {\r\n lang: 'xml',\r\n comments: htmlStyleComments,\r\n },\r\n {\r\n lang: 'yaml',\r\n comments: elixirStyleCommens,\r\n },\r\n {\r\n lang: 'yml',\r\n comments: elixirStyleCommens,\r\n },\r\n];\r\nexports.extensions = extensions;\r\n","\"use strict\";\r\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });\r\n}) : (function(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}));\r\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\r\n Object.defineProperty(o, \"default\", { enumerable: true, value: v });\r\n}) : function(o, v) {\r\n o[\"default\"] = v;\r\n});\r\nvar __importStar = (this && this.__importStar) || function (mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\r\n __setModuleDefault(result, mod);\r\n return result;\r\n};\r\nObject.defineProperty(exports, \"__esModule\", { value: true });\r\nexports.sloc = void 0;\r\nconst sloc = __importStar(require(\"./sloc\"));\r\nconst file_extensions_1 = require(\"./file-extensions\");\r\nconst allowedExtensions = file_extensions_1.extensions.map((x) => x.lang);\r\n/**\r\n * @typedef {Object} Options\r\n * @property {string} path The path to walk or file to read.\r\n * @property {Array} [extensions] Additional file extensions to look for.\r\n * @property {Array} [ignorePaths] A list of directories to ignore.\r\n * @property {boolean} [ignoreDefault] Ignores the default file extensions.\r\n * @property {function} [logger] Outputs extra information to this function if specified.\r\n */\r\n/**\r\n * Reads a specified file/directory and counts the SLOC.\r\n * If a directory is supplied the function will walk the directory recursively and count the SLOC.\r\n * @param {Options} options The options. See object options.\r\n * @param {Function} [callback] The callback function, if node-style callbacks are preferred over promises.\r\n * @return {Promise} If no callback is supplied, it returns a promise which will resolve to an object with\r\n * properties `sloc` and `paths` (or null if no path matched).\r\n */\r\nconst nodeSloc = (options, callback) => {\r\n // Check if options object is valid\r\n if (typeof options !== 'object' || !options) {\r\n return Promise.reject(new Error('Parameter `options` must be an object.'));\r\n }\r\n if (typeof options.path !== 'string') {\r\n return Promise.reject(new Error('`options.path` must be a string.'));\r\n }\r\n // if ignoreDefault is true, extensions must be supplied as well\r\n if (options.ignoreDefault && !options.extensions) {\r\n return Promise.reject(new Error('`options.extensions` must be supplied when ignoreDefault is set to true'));\r\n }\r\n let extensions = allowedExtensions;\r\n const ignorePaths = options.ignorePaths || [];\r\n if (options.extensions) {\r\n // Don't use the default extensions if ignoreDefault is true\r\n const ext = options.ignoreDefault ? [] : allowedExtensions;\r\n extensions = [...ext, ...options.extensions];\r\n }\r\n const opts = {\r\n path: options.path,\r\n logger: options.logger,\r\n extensions,\r\n ignorePaths,\r\n };\r\n // If no callback is provided, use promises\r\n if (!callback) {\r\n return sloc.walkAndCount(opts);\r\n }\r\n // Else use node-style callback\r\n if (typeof callback !== 'function') {\r\n throw new Error('type mismatch: callback must be a function');\r\n }\r\n sloc\r\n .walkAndCount(opts)\r\n .then((res) => callback(null, res))\r\n .catch((err) => callback(err, null));\r\n};\r\nexports.sloc = nodeSloc;\r\nexports.default = nodeSloc;\r\n// CommonJS support\r\nmodule.exports = exports = nodeSloc;\r\n","\"use strict\";\r\nvar __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });\r\n}) : (function(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}));\r\nvar __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {\r\n Object.defineProperty(o, \"default\", { enumerable: true, value: v });\r\n}) : function(o, v) {\r\n o[\"default\"] = v;\r\n});\r\nvar __importStar = (this && this.__importStar) || function (mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (k !== \"default\" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);\r\n __setModuleDefault(result, mod);\r\n return result;\r\n};\r\nvar __importDefault = (this && this.__importDefault) || function (mod) {\r\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\r\n};\r\nObject.defineProperty(exports, \"__esModule\", { value: true });\r\nexports.walkAndCount = void 0;\r\nconst graceful_fs_1 = __importDefault(require(\"graceful-fs\"));\r\nconst utils = __importStar(require(\"./utils\"));\r\n/**\r\n * @typedef {Object} Options\r\n * @property {string} path The path to walk.\r\n * @property {Array} extensions File extensions to look for.\r\n * @property {Array} [ignorePaths] A list of directories to ignore.\r\n * @property {boolean} [ignoreDefault] Whether or not to ignore the default extensions provided.\r\n * @param {function} [logger] Outputs extra information to this function if specified.\r\n */\r\n/**\r\n * Async walks and counts SLOC in files in the given path.\r\n * @param {Options} options Options passed to the function.\r\n * @return {Promise} Resolves to an object containing SLOC and filepaths.\r\n * Returns null if no files matched the given path.\r\n */\r\nconst walkAndCount = (options) => {\r\n return new Promise((resolve, reject) => {\r\n if (!graceful_fs_1.default.existsSync(options.path)) {\r\n reject('No such file or path. Exiting.');\r\n }\r\n if (graceful_fs_1.default.statSync(options.path).isFile()) {\r\n // If the file extension should be ignored, resolve with sloc: 0 and ignore the path\r\n if (!utils.fileAllowed(options.path, options.extensions || [])) {\r\n resolve(null);\r\n }\r\n utils.countSloc(options.path).then((res) => {\r\n // If the path argument is a file, count it\r\n resolve(Object.assign({ paths: [options.path], files: 1 }, res));\r\n });\r\n }\r\n else if (graceful_fs_1.default.statSync(options.path).isDirectory()) {\r\n utils\r\n .walk(options)\r\n .then((res) => {\r\n const promises = [];\r\n const filteredPaths = utils.filterFiles(res, options.extensions || []);\r\n filteredPaths.forEach((fpath) => {\r\n promises.push(utils.countSloc(fpath));\r\n });\r\n Promise.all(promises)\r\n .then((values) => {\r\n const totFiles = filteredPaths.length;\r\n const slocSum = values.reduce((acc, curr) => {\r\n return {\r\n sloc: acc.sloc + curr.sloc,\r\n loc: acc.loc + curr.loc,\r\n blank: acc.blank + curr.blank,\r\n comments: acc.comments + curr.comments,\r\n };\r\n });\r\n resolve(Object.assign(Object.assign({ paths: filteredPaths }, slocSum), { files: totFiles }));\r\n })\r\n .catch((err) => reject(`Error when walking directory: ${err}`));\r\n })\r\n .catch((err) => reject(`Error when walking directory: ${err}`));\r\n }\r\n });\r\n};\r\nexports.walkAndCount = walkAndCount;\r\n","\"use strict\";\r\nvar __importDefault = (this && this.__importDefault) || function (mod) {\r\n return (mod && mod.__esModule) ? mod : { \"default\": mod };\r\n};\r\nObject.defineProperty(exports, \"__esModule\", { value: true });\r\nexports.prettyPrint = exports.fileAllowed = exports.filterFiles = exports.countSloc = exports.walk = void 0;\r\nconst file_extensions_1 = require(\"./file-extensions\");\r\nconst path_1 = __importDefault(require(\"path\"));\r\nconst readline_1 = __importDefault(require(\"readline\"));\r\nconst graceful_fs_1 = __importDefault(require(\"graceful-fs\"));\r\nconst util_1 = require(\"util\");\r\nconst micromatch_1 = require(\"micromatch\");\r\nconst readdirAsync = util_1.promisify(graceful_fs_1.default.readdir);\r\nconst statAsync = util_1.promisify(graceful_fs_1.default.stat);\r\n/**\r\n * Walks the directory dir async and returns a promise which\r\n * resolves to an array of the filepaths.\r\n *\r\n * @param {string} dir The directory to walk\r\n * @param {function} [logger] The function outputs extra information to this function if specified.\r\n * @return {Promise} Resolves to an array of filepaths\r\n */\r\nconst walk = (options) => {\r\n return new Promise((resolve, reject) => {\r\n let results = [];\r\n readdirAsync(options.path)\r\n .then((files) => {\r\n let len = files.length;\r\n if (!len) {\r\n resolve(results);\r\n }\r\n files.forEach((file) => {\r\n const dirFile = path_1.default.join(options.path, file);\r\n if (micromatch_1.isMatch(dirFile, options.ignorePaths || [])) {\r\n len--;\r\n if (!len) {\r\n resolve(results);\r\n }\r\n return;\r\n }\r\n statAsync(dirFile)\r\n .then((stat) => {\r\n var _a;\r\n if (stat.isFile()) {\r\n len--;\r\n results.push(dirFile);\r\n (_a = options.logger) === null || _a === void 0 ? void 0 : _a.call(options, `Checking file: ${dirFile}`);\r\n if (!len) {\r\n resolve(results);\r\n }\r\n }\r\n else if (stat.isDirectory()) {\r\n if (micromatch_1.isMatch(dirFile, options.ignorePaths || [])) {\r\n len--;\r\n if (!len) {\r\n resolve(results);\r\n }\r\n return;\r\n }\r\n walk(Object.assign(Object.assign({}, options), { path: dirFile })).then((res) => {\r\n len--;\r\n results = results.concat(res);\r\n if (!len) {\r\n resolve(results);\r\n }\r\n });\r\n }\r\n })\r\n .catch((err) => reject(err));\r\n });\r\n })\r\n .catch((err) => reject(err));\r\n });\r\n};\r\nexports.walk = walk;\r\n/**\r\n * Counts the source lines of code in the given file, specified by the filepath.\r\n *\r\n * @param {string} file The filepath of the file to be read.\r\n * @return {Promise} Resolves to an object containing the SLOC count.\r\n */\r\nconst countSloc = (file) => {\r\n return new Promise((resolve, reject) => {\r\n var _a;\r\n const extension = (_a = file.split('.').pop()) === null || _a === void 0 ? void 0 : _a.toLowerCase(); // get the file extension\r\n if (!extension)\r\n throw new Error(`No file extension on file: ${file}`);\r\n const comments = getCommentChars(extension);\r\n const { start, end } = comments.block || {};\r\n let sloc = 0;\r\n let numComments = 0;\r\n let blankLines = 0;\r\n let inBlock = false;\r\n const rl = readline_1.default.createInterface({\r\n input: graceful_fs_1.default.createReadStream(file),\r\n });\r\n rl.on('line', (l) => {\r\n const line = l.trim(); // Trim the line to remove white space\r\n // Exclude empty lines\r\n if (line.length === 0) {\r\n blankLines++;\r\n return;\r\n }\r\n // Check if a comment block starts\r\n if (start && end && line.startsWith(start)) {\r\n const commentEnd = line.indexOf(end);\r\n numComments++;\r\n // Check if the comment block ends at the same line\r\n if (commentEnd !== -1 && commentEnd !== 0) {\r\n return;\r\n }\r\n inBlock = !inBlock;\r\n return;\r\n }\r\n // Check if we're in a comment block and if the comment ends on this line\r\n if (inBlock && end && line.indexOf(end) !== -1) {\r\n numComments++;\r\n inBlock = false;\r\n return;\r\n }\r\n if (inBlock) {\r\n numComments++;\r\n return;\r\n }\r\n // Check if the line starts with a comment, exclude if true\r\n if (comments.line && line.indexOf(comments.line) === 0) {\r\n numComments++;\r\n return;\r\n }\r\n // No comments, increase the count\r\n sloc++;\r\n });\r\n rl.on('error', (err) => reject(err));\r\n rl.on('close', () => resolve({\r\n sloc: sloc,\r\n comments: numComments,\r\n blank: blankLines,\r\n loc: numComments + sloc,\r\n }));\r\n });\r\n};\r\nexports.countSloc = countSloc;\r\n/* Checks if a file extension is allowed. */\r\nconst fileAllowed = (file, extensions) => {\r\n var _a;\r\n const extension = (_a = file.split('.').pop()) === null || _a === void 0 ? void 0 : _a.toLowerCase(); // get the file extension\r\n return extensions.includes(extension || ''); // check if it exists in the given array\r\n};\r\nexports.fileAllowed = fileAllowed;\r\n/* Filters an array of filenames and returns a list of allowed files. */\r\nconst filterFiles = (files, extensions) => {\r\n return files.filter((file) => {\r\n return fileAllowed(file, extensions);\r\n });\r\n};\r\nexports.filterFiles = filterFiles;\r\nconst prettyPrint = (obj) => {\r\n const str = `\n +---------------------------------------------------+\n | SLOC | ${obj.sloc} \\t\\t|\n |-------------------------------|--------------------\n | Lines of comments | ${obj.comments} \\t\\t|\n |-------------------------------|--------------------\n | Blank lines | ${obj.blank} \\t\\t|\n |-------------------------------|--------------------\n | Files counted | ${obj.files} \\t\\t|\n |-------------------------------|--------------------\n | Total LOC | ${obj.loc} \\t\\t|\n +---------------------------------------------------+\n `;\r\n return str;\r\n};\r\nexports.prettyPrint = prettyPrint;\r\n/* Returns the comment syntax for specific languages */\r\nfunction getCommentChars(extension) {\r\n const ext = file_extensions_1.extensions.find((x) => x.lang === extension);\r\n if (ext) {\r\n return ext.comments;\r\n }\r\n else {\r\n return file_extensions_1.cStyleComments;\r\n }\r\n}\r\n","'use strict';\n\nconst stringify = require('./lib/stringify');\nconst compile = require('./lib/compile');\nconst expand = require('./lib/expand');\nconst parse = require('./lib/parse');\n\n/**\n * Expand the given pattern or create a regex-compatible string.\n *\n * ```js\n * const braces = require('braces');\n * console.log(braces('{a,b,c}', { compile: true })); //=> ['(a|b|c)']\n * console.log(braces('{a,b,c}')); //=> ['a', 'b', 'c']\n * ```\n * @param {String} `str`\n * @param {Object} `options`\n * @return {String}\n * @api public\n */\n\nconst braces = (input, options = {}) => {\n let output = [];\n\n if (Array.isArray(input)) {\n for (let pattern of input) {\n let result = braces.create(pattern, options);\n if (Array.isArray(result)) {\n output.push(...result);\n } else {\n output.push(result);\n }\n }\n } else {\n output = [].concat(braces.create(input, options));\n }\n\n if (options && options.expand === true && options.nodupes === true) {\n output = [...new Set(output)];\n }\n return output;\n};\n\n/**\n * Parse the given `str` with the given `options`.\n *\n * ```js\n * // braces.parse(pattern, [, options]);\n * const ast = braces.parse('a/{b,c}/d');\n * console.log(ast);\n * ```\n * @param {String} pattern Brace pattern to parse\n * @param {Object} options\n * @return {Object} Returns an AST\n * @api public\n */\n\nbraces.parse = (input, options = {}) => parse(input, options);\n\n/**\n * Creates a braces string from an AST, or an AST node.\n *\n * ```js\n * const braces = require('braces');\n * let ast = braces.parse('foo/{a,b}/bar');\n * console.log(stringify(ast.nodes[2])); //=> '{a,b}'\n * ```\n * @param {String} `input` Brace pattern or AST.\n * @param {Object} `options`\n * @return {Array} Returns an array of expanded values.\n * @api public\n */\n\nbraces.stringify = (input, options = {}) => {\n if (typeof input === 'string') {\n return stringify(braces.parse(input, options), options);\n }\n return stringify(input, options);\n};\n\n/**\n * Compiles a brace pattern into a regex-compatible, optimized string.\n * This method is called by the main [braces](#braces) function by default.\n *\n * ```js\n * const braces = require('braces');\n * console.log(braces.compile('a/{b,c}/d'));\n * //=> ['a/(b|c)/d']\n * ```\n * @param {String} `input` Brace pattern or AST.\n * @param {Object} `options`\n * @return {Array} Returns an array of expanded values.\n * @api public\n */\n\nbraces.compile = (input, options = {}) => {\n if (typeof input === 'string') {\n input = braces.parse(input, options);\n }\n return compile(input, options);\n};\n\n/**\n * Expands a brace pattern into an array. This method is called by the\n * main [braces](#braces) function when `options.expand` is true. Before\n * using this method it's recommended that you read the [performance notes](#performance))\n * and advantages of using [.compile](#compile) instead.\n *\n * ```js\n * const braces = require('braces');\n * console.log(braces.expand('a/{b,c}/d'));\n * //=> ['a/b/d', 'a/c/d'];\n * ```\n * @param {String} `pattern` Brace pattern\n * @param {Object} `options`\n * @return {Array} Returns an array of expanded values.\n * @api public\n */\n\nbraces.expand = (input, options = {}) => {\n if (typeof input === 'string') {\n input = braces.parse(input, options);\n }\n\n let result = expand(input, options);\n\n // filter out empty strings if specified\n if (options.noempty === true) {\n result = result.filter(Boolean);\n }\n\n // filter out duplicates if specified\n if (options.nodupes === true) {\n result = [...new Set(result)];\n }\n\n return result;\n};\n\n/**\n * Processes a brace pattern and returns either an expanded array\n * (if `options.expand` is true), a highly optimized regex-compatible string.\n * This method is called by the main [braces](#braces) function.\n *\n * ```js\n * const braces = require('braces');\n * console.log(braces.create('user-{200..300}/project-{a,b,c}-{1..10}'))\n * //=> 'user-(20[0-9]|2[1-9][0-9]|300)/project-(a|b|c)-([1-9]|10)'\n * ```\n * @param {String} `pattern` Brace pattern\n * @param {Object} `options`\n * @return {Array} Returns an array of expanded values.\n * @api public\n */\n\nbraces.create = (input, options = {}) => {\n if (input === '' || input.length < 3) {\n return [input];\n }\n\n return options.expand !== true\n ? braces.compile(input, options)\n : braces.expand(input, options);\n};\n\n/**\n * Expose \"braces\"\n */\n\nmodule.exports = braces;\n","'use strict';\n\nconst fill = require('fill-range');\nconst utils = require('./utils');\n\nconst compile = (ast, options = {}) => {\n let walk = (node, parent = {}) => {\n let invalidBlock = utils.isInvalidBrace(parent);\n let invalidNode = node.invalid === true && options.escapeInvalid === true;\n let invalid = invalidBlock === true || invalidNode === true;\n let prefix = options.escapeInvalid === true ? '\\\\' : '';\n let output = '';\n\n if (node.isOpen === true) {\n return prefix + node.value;\n }\n if (node.isClose === true) {\n return prefix + node.value;\n }\n\n if (node.type === 'open') {\n return invalid ? (prefix + node.value) : '(';\n }\n\n if (node.type === 'close') {\n return invalid ? (prefix + node.value) : ')';\n }\n\n if (node.type === 'comma') {\n return node.prev.type === 'comma' ? '' : (invalid ? node.value : '|');\n }\n\n if (node.value) {\n return node.value;\n }\n\n if (node.nodes && node.ranges > 0) {\n let args = utils.reduce(node.nodes);\n let range = fill(...args, { ...options, wrap: false, toRegex: true });\n\n if (range.length !== 0) {\n return args.length > 1 && range.length > 1 ? `(${range})` : range;\n }\n }\n\n if (node.nodes) {\n for (let child of node.nodes) {\n output += walk(child, node);\n }\n }\n return output;\n };\n\n return walk(ast);\n};\n\nmodule.exports = compile;\n","'use strict';\n\nmodule.exports = {\n MAX_LENGTH: 1024 * 64,\n\n // Digits\n CHAR_0: '0', /* 0 */\n CHAR_9: '9', /* 9 */\n\n // Alphabet chars.\n CHAR_UPPERCASE_A: 'A', /* A */\n CHAR_LOWERCASE_A: 'a', /* a */\n CHAR_UPPERCASE_Z: 'Z', /* Z */\n CHAR_LOWERCASE_Z: 'z', /* z */\n\n CHAR_LEFT_PARENTHESES: '(', /* ( */\n CHAR_RIGHT_PARENTHESES: ')', /* ) */\n\n CHAR_ASTERISK: '*', /* * */\n\n // Non-alphabetic chars.\n CHAR_AMPERSAND: '&', /* & */\n CHAR_AT: '@', /* @ */\n CHAR_BACKSLASH: '\\\\', /* \\ */\n CHAR_BACKTICK: '`', /* ` */\n CHAR_CARRIAGE_RETURN: '\\r', /* \\r */\n CHAR_CIRCUMFLEX_ACCENT: '^', /* ^ */\n CHAR_COLON: ':', /* : */\n CHAR_COMMA: ',', /* , */\n CHAR_DOLLAR: '$', /* . */\n CHAR_DOT: '.', /* . */\n CHAR_DOUBLE_QUOTE: '\"', /* \" */\n CHAR_EQUAL: '=', /* = */\n CHAR_EXCLAMATION_MARK: '!', /* ! */\n CHAR_FORM_FEED: '\\f', /* \\f */\n CHAR_FORWARD_SLASH: '/', /* / */\n CHAR_HASH: '#', /* # */\n CHAR_HYPHEN_MINUS: '-', /* - */\n CHAR_LEFT_ANGLE_BRACKET: '<', /* < */\n CHAR_LEFT_CURLY_BRACE: '{', /* { */\n CHAR_LEFT_SQUARE_BRACKET: '[', /* [ */\n CHAR_LINE_FEED: '\\n', /* \\n */\n CHAR_NO_BREAK_SPACE: '\\u00A0', /* \\u00A0 */\n CHAR_PERCENT: '%', /* % */\n CHAR_PLUS: '+', /* + */\n CHAR_QUESTION_MARK: '?', /* ? */\n CHAR_RIGHT_ANGLE_BRACKET: '>', /* > */\n CHAR_RIGHT_CURLY_BRACE: '}', /* } */\n CHAR_RIGHT_SQUARE_BRACKET: ']', /* ] */\n CHAR_SEMICOLON: ';', /* ; */\n CHAR_SINGLE_QUOTE: '\\'', /* ' */\n CHAR_SPACE: ' ', /* */\n CHAR_TAB: '\\t', /* \\t */\n CHAR_UNDERSCORE: '_', /* _ */\n CHAR_VERTICAL_LINE: '|', /* | */\n CHAR_ZERO_WIDTH_NOBREAK_SPACE: '\\uFEFF' /* \\uFEFF */\n};\n","'use strict';\n\nconst fill = require('fill-range');\nconst stringify = require('./stringify');\nconst utils = require('./utils');\n\nconst append = (queue = '', stash = '', enclose = false) => {\n let result = [];\n\n queue = [].concat(queue);\n stash = [].concat(stash);\n\n if (!stash.length) return queue;\n if (!queue.length) {\n return enclose ? utils.flatten(stash).map(ele => `{${ele}}`) : stash;\n }\n\n for (let item of queue) {\n if (Array.isArray(item)) {\n for (let value of item) {\n result.push(append(value, stash, enclose));\n }\n } else {\n for (let ele of stash) {\n if (enclose === true && typeof ele === 'string') ele = `{${ele}}`;\n result.push(Array.isArray(ele) ? append(item, ele, enclose) : (item + ele));\n }\n }\n }\n return utils.flatten(result);\n};\n\nconst expand = (ast, options = {}) => {\n let rangeLimit = options.rangeLimit === void 0 ? 1000 : options.rangeLimit;\n\n let walk = (node, parent = {}) => {\n node.queue = [];\n\n let p = parent;\n let q = parent.queue;\n\n while (p.type !== 'brace' && p.type !== 'root' && p.parent) {\n p = p.parent;\n q = p.queue;\n }\n\n if (node.invalid || node.dollar) {\n q.push(append(q.pop(), stringify(node, options)));\n return;\n }\n\n if (node.type === 'brace' && node.invalid !== true && node.nodes.length === 2) {\n q.push(append(q.pop(), ['{}']));\n return;\n }\n\n if (node.nodes && node.ranges > 0) {\n let args = utils.reduce(node.nodes);\n\n if (utils.exceedsLimit(...args, options.step, rangeLimit)) {\n throw new RangeError('expanded array length exceeds range limit. Use options.rangeLimit to increase or disable the limit.');\n }\n\n let range = fill(...args, options);\n if (range.length === 0) {\n range = stringify(node, options);\n }\n\n q.push(append(q.pop(), range));\n node.nodes = [];\n return;\n }\n\n let enclose = utils.encloseBrace(node);\n let queue = node.queue;\n let block = node;\n\n while (block.type !== 'brace' && block.type !== 'root' && block.parent) {\n block = block.parent;\n queue = block.queue;\n }\n\n for (let i = 0; i < node.nodes.length; i++) {\n let child = node.nodes[i];\n\n if (child.type === 'comma' && node.type === 'brace') {\n if (i === 1) queue.push('');\n queue.push('');\n continue;\n }\n\n if (child.type === 'close') {\n q.push(append(q.pop(), queue, enclose));\n continue;\n }\n\n if (child.value && child.type !== 'open') {\n queue.push(append(queue.pop(), child.value));\n continue;\n }\n\n if (child.nodes) {\n walk(child, node);\n }\n }\n\n return queue;\n };\n\n return utils.flatten(walk(ast));\n};\n\nmodule.exports = expand;\n","'use strict';\n\nconst stringify = require('./stringify');\n\n/**\n * Constants\n */\n\nconst {\n MAX_LENGTH,\n CHAR_BACKSLASH, /* \\ */\n CHAR_BACKTICK, /* ` */\n CHAR_COMMA, /* , */\n CHAR_DOT, /* . */\n CHAR_LEFT_PARENTHESES, /* ( */\n CHAR_RIGHT_PARENTHESES, /* ) */\n CHAR_LEFT_CURLY_BRACE, /* { */\n CHAR_RIGHT_CURLY_BRACE, /* } */\n CHAR_LEFT_SQUARE_BRACKET, /* [ */\n CHAR_RIGHT_SQUARE_BRACKET, /* ] */\n CHAR_DOUBLE_QUOTE, /* \" */\n CHAR_SINGLE_QUOTE, /* ' */\n CHAR_NO_BREAK_SPACE,\n CHAR_ZERO_WIDTH_NOBREAK_SPACE\n} = require('./constants');\n\n/**\n * parse\n */\n\nconst parse = (input, options = {}) => {\n if (typeof input !== 'string') {\n throw new TypeError('Expected a string');\n }\n\n let opts = options || {};\n let max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH;\n if (input.length > max) {\n throw new SyntaxError(`Input length (${input.length}), exceeds max characters (${max})`);\n }\n\n let ast = { type: 'root', input, nodes: [] };\n let stack = [ast];\n let block = ast;\n let prev = ast;\n let brackets = 0;\n let length = input.length;\n let index = 0;\n let depth = 0;\n let value;\n let memo = {};\n\n /**\n * Helpers\n */\n\n const advance = () => input[index++];\n const push = node => {\n if (node.type === 'text' && prev.type === 'dot') {\n prev.type = 'text';\n }\n\n if (prev && prev.type === 'text' && node.type === 'text') {\n prev.value += node.value;\n return;\n }\n\n block.nodes.push(node);\n node.parent = block;\n node.prev = prev;\n prev = node;\n return node;\n };\n\n push({ type: 'bos' });\n\n while (index < length) {\n block = stack[stack.length - 1];\n value = advance();\n\n /**\n * Invalid chars\n */\n\n if (value === CHAR_ZERO_WIDTH_NOBREAK_SPACE || value === CHAR_NO_BREAK_SPACE) {\n continue;\n }\n\n /**\n * Escaped chars\n */\n\n if (value === CHAR_BACKSLASH) {\n push({ type: 'text', value: (options.keepEscaping ? value : '') + advance() });\n continue;\n }\n\n /**\n * Right square bracket (literal): ']'\n */\n\n if (value === CHAR_RIGHT_SQUARE_BRACKET) {\n push({ type: 'text', value: '\\\\' + value });\n continue;\n }\n\n /**\n * Left square bracket: '['\n */\n\n if (value === CHAR_LEFT_SQUARE_BRACKET) {\n brackets++;\n\n let closed = true;\n let next;\n\n while (index < length && (next = advance())) {\n value += next;\n\n if (next === CHAR_LEFT_SQUARE_BRACKET) {\n brackets++;\n continue;\n }\n\n if (next === CHAR_BACKSLASH) {\n value += advance();\n continue;\n }\n\n if (next === CHAR_RIGHT_SQUARE_BRACKET) {\n brackets--;\n\n if (brackets === 0) {\n break;\n }\n }\n }\n\n push({ type: 'text', value });\n continue;\n }\n\n /**\n * Parentheses\n */\n\n if (value === CHAR_LEFT_PARENTHESES) {\n block = push({ type: 'paren', nodes: [] });\n stack.push(block);\n push({ type: 'text', value });\n continue;\n }\n\n if (value === CHAR_RIGHT_PARENTHESES) {\n if (block.type !== 'paren') {\n push({ type: 'text', value });\n continue;\n }\n block = stack.pop();\n push({ type: 'text', value });\n block = stack[stack.length - 1];\n continue;\n }\n\n /**\n * Quotes: '|\"|`\n */\n\n if (value === CHAR_DOUBLE_QUOTE || value === CHAR_SINGLE_QUOTE || value === CHAR_BACKTICK) {\n let open = value;\n let next;\n\n if (options.keepQuotes !== true) {\n value = '';\n }\n\n while (index < length && (next = advance())) {\n if (next === CHAR_BACKSLASH) {\n value += next + advance();\n continue;\n }\n\n if (next === open) {\n if (options.keepQuotes === true) value += next;\n break;\n }\n\n value += next;\n }\n\n push({ type: 'text', value });\n continue;\n }\n\n /**\n * Left curly brace: '{'\n */\n\n if (value === CHAR_LEFT_CURLY_BRACE) {\n depth++;\n\n let dollar = prev.value && prev.value.slice(-1) === '$' || block.dollar === true;\n let brace = {\n type: 'brace',\n open: true,\n close: false,\n dollar,\n depth,\n commas: 0,\n ranges: 0,\n nodes: []\n };\n\n block = push(brace);\n stack.push(block);\n push({ type: 'open', value });\n continue;\n }\n\n /**\n * Right curly brace: '}'\n */\n\n if (value === CHAR_RIGHT_CURLY_BRACE) {\n if (block.type !== 'brace') {\n push({ type: 'text', value });\n continue;\n }\n\n let type = 'close';\n block = stack.pop();\n block.close = true;\n\n push({ type, value });\n depth--;\n\n block = stack[stack.length - 1];\n continue;\n }\n\n /**\n * Comma: ','\n */\n\n if (value === CHAR_COMMA && depth > 0) {\n if (block.ranges > 0) {\n block.ranges = 0;\n let open = block.nodes.shift();\n block.nodes = [open, { type: 'text', value: stringify(block) }];\n }\n\n push({ type: 'comma', value });\n block.commas++;\n continue;\n }\n\n /**\n * Dot: '.'\n */\n\n if (value === CHAR_DOT && depth > 0 && block.commas === 0) {\n let siblings = block.nodes;\n\n if (depth === 0 || siblings.length === 0) {\n push({ type: 'text', value });\n continue;\n }\n\n if (prev.type === 'dot') {\n block.range = [];\n prev.value += value;\n prev.type = 'range';\n\n if (block.nodes.length !== 3 && block.nodes.length !== 5) {\n block.invalid = true;\n block.ranges = 0;\n prev.type = 'text';\n continue;\n }\n\n block.ranges++;\n block.args = [];\n continue;\n }\n\n if (prev.type === 'range') {\n siblings.pop();\n\n let before = siblings[siblings.length - 1];\n before.value += prev.value + value;\n prev = before;\n block.ranges--;\n continue;\n }\n\n push({ type: 'dot', value });\n continue;\n }\n\n /**\n * Text\n */\n\n push({ type: 'text', value });\n }\n\n // Mark imbalanced braces and brackets as invalid\n do {\n block = stack.pop();\n\n if (block.type !== 'root') {\n block.nodes.forEach(node => {\n if (!node.nodes) {\n if (node.type === 'open') node.isOpen = true;\n if (node.type === 'close') node.isClose = true;\n if (!node.nodes) node.type = 'text';\n node.invalid = true;\n }\n });\n\n // get the location of the block on parent.nodes (block's siblings)\n let parent = stack[stack.length - 1];\n let index = parent.nodes.indexOf(block);\n // replace the (invalid) block with it's nodes\n parent.nodes.splice(index, 1, ...block.nodes);\n }\n } while (stack.length > 0);\n\n push({ type: 'eos' });\n return ast;\n};\n\nmodule.exports = parse;\n","'use strict';\n\nconst utils = require('./utils');\n\nmodule.exports = (ast, options = {}) => {\n let stringify = (node, parent = {}) => {\n let invalidBlock = options.escapeInvalid && utils.isInvalidBrace(parent);\n let invalidNode = node.invalid === true && options.escapeInvalid === true;\n let output = '';\n\n if (node.value) {\n if ((invalidBlock || invalidNode) && utils.isOpenOrClose(node)) {\n return '\\\\' + node.value;\n }\n return node.value;\n }\n\n if (node.value) {\n return node.value;\n }\n\n if (node.nodes) {\n for (let child of node.nodes) {\n output += stringify(child);\n }\n }\n return output;\n };\n\n return stringify(ast);\n};\n\n","'use strict';\n\nexports.isInteger = num => {\n if (typeof num === 'number') {\n return Number.isInteger(num);\n }\n if (typeof num === 'string' && num.trim() !== '') {\n return Number.isInteger(Number(num));\n }\n return false;\n};\n\n/**\n * Find a node of the given type\n */\n\nexports.find = (node, type) => node.nodes.find(node => node.type === type);\n\n/**\n * Find a node of the given type\n */\n\nexports.exceedsLimit = (min, max, step = 1, limit) => {\n if (limit === false) return false;\n if (!exports.isInteger(min) || !exports.isInteger(max)) return false;\n return ((Number(max) - Number(min)) / Number(step)) >= limit;\n};\n\n/**\n * Escape the given node with '\\\\' before node.value\n */\n\nexports.escapeNode = (block, n = 0, type) => {\n let node = block.nodes[n];\n if (!node) return;\n\n if ((type && node.type === type) || node.type === 'open' || node.type === 'close') {\n if (node.escaped !== true) {\n node.value = '\\\\' + node.value;\n node.escaped = true;\n }\n }\n};\n\n/**\n * Returns true if the given brace node should be enclosed in literal braces\n */\n\nexports.encloseBrace = node => {\n if (node.type !== 'brace') return false;\n if ((node.commas >> 0 + node.ranges >> 0) === 0) {\n node.invalid = true;\n return true;\n }\n return false;\n};\n\n/**\n * Returns true if a brace node is invalid.\n */\n\nexports.isInvalidBrace = block => {\n if (block.type !== 'brace') return false;\n if (block.invalid === true || block.dollar) return true;\n if ((block.commas >> 0 + block.ranges >> 0) === 0) {\n block.invalid = true;\n return true;\n }\n if (block.open !== true || block.close !== true) {\n block.invalid = true;\n return true;\n }\n return false;\n};\n\n/**\n * Returns true if a node is an open or close node\n */\n\nexports.isOpenOrClose = node => {\n if (node.type === 'open' || node.type === 'close') {\n return true;\n }\n return node.open === true || node.close === true;\n};\n\n/**\n * Reduce an array of text nodes.\n */\n\nexports.reduce = nodes => nodes.reduce((acc, node) => {\n if (node.type === 'text') acc.push(node.value);\n if (node.type === 'range') node.type = 'text';\n return acc;\n}, []);\n\n/**\n * Flatten an array\n */\n\nexports.flatten = (...args) => {\n const result = [];\n const flat = arr => {\n for (let i = 0; i < arr.length; i++) {\n let ele = arr[i];\n Array.isArray(ele) ? flat(ele, result) : ele !== void 0 && result.push(ele);\n }\n return result;\n };\n flat(args);\n return result;\n};\n","/*!\n * fill-range \n *\n * Copyright (c) 2014-present, Jon Schlinkert.\n * Licensed under the MIT License.\n */\n\n'use strict';\n\nconst util = require('util');\nconst toRegexRange = require('to-regex-range');\n\nconst isObject = val => val !== null && typeof val === 'object' && !Array.isArray(val);\n\nconst transform = toNumber => {\n return value => toNumber === true ? Number(value) : String(value);\n};\n\nconst isValidValue = value => {\n return typeof value === 'number' || (typeof value === 'string' && value !== '');\n};\n\nconst isNumber = num => Number.isInteger(+num);\n\nconst zeros = input => {\n let value = `${input}`;\n let index = -1;\n if (value[0] === '-') value = value.slice(1);\n if (value === '0') return false;\n while (value[++index] === '0');\n return index > 0;\n};\n\nconst stringify = (start, end, options) => {\n if (typeof start === 'string' || typeof end === 'string') {\n return true;\n }\n return options.stringify === true;\n};\n\nconst pad = (input, maxLength, toNumber) => {\n if (maxLength > 0) {\n let dash = input[0] === '-' ? '-' : '';\n if (dash) input = input.slice(1);\n input = (dash + input.padStart(dash ? maxLength - 1 : maxLength, '0'));\n }\n if (toNumber === false) {\n return String(input);\n }\n return input;\n};\n\nconst toMaxLen = (input, maxLength) => {\n let negative = input[0] === '-' ? '-' : '';\n if (negative) {\n input = input.slice(1);\n maxLength--;\n }\n while (input.length < maxLength) input = '0' + input;\n return negative ? ('-' + input) : input;\n};\n\nconst toSequence = (parts, options) => {\n parts.negatives.sort((a, b) => a < b ? -1 : a > b ? 1 : 0);\n parts.positives.sort((a, b) => a < b ? -1 : a > b ? 1 : 0);\n\n let prefix = options.capture ? '' : '?:';\n let positives = '';\n let negatives = '';\n let result;\n\n if (parts.positives.length) {\n positives = parts.positives.join('|');\n }\n\n if (parts.negatives.length) {\n negatives = `-(${prefix}${parts.negatives.join('|')})`;\n }\n\n if (positives && negatives) {\n result = `${positives}|${negatives}`;\n } else {\n result = positives || negatives;\n }\n\n if (options.wrap) {\n return `(${prefix}${result})`;\n }\n\n return result;\n};\n\nconst toRange = (a, b, isNumbers, options) => {\n if (isNumbers) {\n return toRegexRange(a, b, { wrap: false, ...options });\n }\n\n let start = String.fromCharCode(a);\n if (a === b) return start;\n\n let stop = String.fromCharCode(b);\n return `[${start}-${stop}]`;\n};\n\nconst toRegex = (start, end, options) => {\n if (Array.isArray(start)) {\n let wrap = options.wrap === true;\n let prefix = options.capture ? '' : '?:';\n return wrap ? `(${prefix}${start.join('|')})` : start.join('|');\n }\n return toRegexRange(start, end, options);\n};\n\nconst rangeError = (...args) => {\n return new RangeError('Invalid range arguments: ' + util.inspect(...args));\n};\n\nconst invalidRange = (start, end, options) => {\n if (options.strictRanges === true) throw rangeError([start, end]);\n return [];\n};\n\nconst invalidStep = (step, options) => {\n if (options.strictRanges === true) {\n throw new TypeError(`Expected step \"${step}\" to be a number`);\n }\n return [];\n};\n\nconst fillNumbers = (start, end, step = 1, options = {}) => {\n let a = Number(start);\n let b = Number(end);\n\n if (!Number.isInteger(a) || !Number.isInteger(b)) {\n if (options.strictRanges === true) throw rangeError([start, end]);\n return [];\n }\n\n // fix negative zero\n if (a === 0) a = 0;\n if (b === 0) b = 0;\n\n let descending = a > b;\n let startString = String(start);\n let endString = String(end);\n let stepString = String(step);\n step = Math.max(Math.abs(step), 1);\n\n let padded = zeros(startString) || zeros(endString) || zeros(stepString);\n let maxLen = padded ? Math.max(startString.length, endString.length, stepString.length) : 0;\n let toNumber = padded === false && stringify(start, end, options) === false;\n let format = options.transform || transform(toNumber);\n\n if (options.toRegex && step === 1) {\n return toRange(toMaxLen(start, maxLen), toMaxLen(end, maxLen), true, options);\n }\n\n let parts = { negatives: [], positives: [] };\n let push = num => parts[num < 0 ? 'negatives' : 'positives'].push(Math.abs(num));\n let range = [];\n let index = 0;\n\n while (descending ? a >= b : a <= b) {\n if (options.toRegex === true && step > 1) {\n push(a);\n } else {\n range.push(pad(format(a, index), maxLen, toNumber));\n }\n a = descending ? a - step : a + step;\n index++;\n }\n\n if (options.toRegex === true) {\n return step > 1\n ? toSequence(parts, options)\n : toRegex(range, null, { wrap: false, ...options });\n }\n\n return range;\n};\n\nconst fillLetters = (start, end, step = 1, options = {}) => {\n if ((!isNumber(start) && start.length > 1) || (!isNumber(end) && end.length > 1)) {\n return invalidRange(start, end, options);\n }\n\n\n let format = options.transform || (val => String.fromCharCode(val));\n let a = `${start}`.charCodeAt(0);\n let b = `${end}`.charCodeAt(0);\n\n let descending = a > b;\n let min = Math.min(a, b);\n let max = Math.max(a, b);\n\n if (options.toRegex && step === 1) {\n return toRange(min, max, false, options);\n }\n\n let range = [];\n let index = 0;\n\n while (descending ? a >= b : a <= b) {\n range.push(format(a, index));\n a = descending ? a - step : a + step;\n index++;\n }\n\n if (options.toRegex === true) {\n return toRegex(range, null, { wrap: false, options });\n }\n\n return range;\n};\n\nconst fill = (start, end, step, options = {}) => {\n if (end == null && isValidValue(start)) {\n return [start];\n }\n\n if (!isValidValue(start) || !isValidValue(end)) {\n return invalidRange(start, end, options);\n }\n\n if (typeof step === 'function') {\n return fill(start, end, 1, { transform: step });\n }\n\n if (isObject(step)) {\n return fill(start, end, 0, step);\n }\n\n let opts = { ...options };\n if (opts.capture === true) opts.wrap = true;\n step = step || opts.step || 1;\n\n if (!isNumber(step)) {\n if (step != null && !isObject(step)) return invalidStep(step, opts);\n return fill(start, end, 1, step);\n }\n\n if (isNumber(start) && isNumber(end)) {\n return fillNumbers(start, end, step, opts);\n }\n\n return fillLetters(start, end, Math.max(Math.abs(step), 1), opts);\n};\n\nmodule.exports = fill;\n","'use strict'\n\nmodule.exports = clone\n\nvar getPrototypeOf = Object.getPrototypeOf || function (obj) {\n return obj.__proto__\n}\n\nfunction clone (obj) {\n if (obj === null || typeof obj !== 'object')\n return obj\n\n if (obj instanceof Object)\n var copy = { __proto__: getPrototypeOf(obj) }\n else\n var copy = Object.create(null)\n\n Object.getOwnPropertyNames(obj).forEach(function (key) {\n Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key))\n })\n\n return copy\n}\n","var fs = require('fs')\nvar polyfills = require('./polyfills.js')\nvar legacy = require('./legacy-streams.js')\nvar clone = require('./clone.js')\n\nvar util = require('util')\n\n/* istanbul ignore next - node 0.x polyfill */\nvar gracefulQueue\nvar previousSymbol\n\n/* istanbul ignore else - node 0.x polyfill */\nif (typeof Symbol === 'function' && typeof Symbol.for === 'function') {\n gracefulQueue = Symbol.for('graceful-fs.queue')\n // This is used in testing by future versions\n previousSymbol = Symbol.for('graceful-fs.previous')\n} else {\n gracefulQueue = '___graceful-fs.queue'\n previousSymbol = '___graceful-fs.previous'\n}\n\nfunction noop () {}\n\nfunction publishQueue(context, queue) {\n Object.defineProperty(context, gracefulQueue, {\n get: function() {\n return queue\n }\n })\n}\n\nvar debug = noop\nif (util.debuglog)\n debug = util.debuglog('gfs4')\nelse if (/\\bgfs4\\b/i.test(process.env.NODE_DEBUG || ''))\n debug = function() {\n var m = util.format.apply(util, arguments)\n m = 'GFS4: ' + m.split(/\\n/).join('\\nGFS4: ')\n console.error(m)\n }\n\n// Once time initialization\nif (!fs[gracefulQueue]) {\n // This queue can be shared by multiple loaded instances\n var queue = global[gracefulQueue] || []\n publishQueue(fs, queue)\n\n // Patch fs.close/closeSync to shared queue version, because we need\n // to retry() whenever a close happens *anywhere* in the program.\n // This is essential when multiple graceful-fs instances are\n // in play at the same time.\n fs.close = (function (fs$close) {\n function close (fd, cb) {\n return fs$close.call(fs, fd, function (err) {\n // This function uses the graceful-fs shared queue\n if (!err) {\n retry()\n }\n\n if (typeof cb === 'function')\n cb.apply(this, arguments)\n })\n }\n\n Object.defineProperty(close, previousSymbol, {\n value: fs$close\n })\n return close\n })(fs.close)\n\n fs.closeSync = (function (fs$closeSync) {\n function closeSync (fd) {\n // This function uses the graceful-fs shared queue\n fs$closeSync.apply(fs, arguments)\n retry()\n }\n\n Object.defineProperty(closeSync, previousSymbol, {\n value: fs$closeSync\n })\n return closeSync\n })(fs.closeSync)\n\n if (/\\bgfs4\\b/i.test(process.env.NODE_DEBUG || '')) {\n process.on('exit', function() {\n debug(fs[gracefulQueue])\n require('assert').equal(fs[gracefulQueue].length, 0)\n })\n }\n}\n\nif (!global[gracefulQueue]) {\n publishQueue(global, fs[gracefulQueue]);\n}\n\nmodule.exports = patch(clone(fs))\nif (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH && !fs.__patched) {\n module.exports = patch(fs)\n fs.__patched = true;\n}\n\nfunction patch (fs) {\n // Everything that references the open() function needs to be in here\n polyfills(fs)\n fs.gracefulify = patch\n\n fs.createReadStream = createReadStream\n fs.createWriteStream = createWriteStream\n var fs$readFile = fs.readFile\n fs.readFile = readFile\n function readFile (path, options, cb) {\n if (typeof options === 'function')\n cb = options, options = null\n\n return go$readFile(path, options, cb)\n\n function go$readFile (path, options, cb) {\n return fs$readFile(path, options, function (err) {\n if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))\n enqueue([go$readFile, [path, options, cb]])\n else {\n if (typeof cb === 'function')\n cb.apply(this, arguments)\n retry()\n }\n })\n }\n }\n\n var fs$writeFile = fs.writeFile\n fs.writeFile = writeFile\n function writeFile (path, data, options, cb) {\n if (typeof options === 'function')\n cb = options, options = null\n\n return go$writeFile(path, data, options, cb)\n\n function go$writeFile (path, data, options, cb) {\n return fs$writeFile(path, data, options, function (err) {\n if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))\n enqueue([go$writeFile, [path, data, options, cb]])\n else {\n if (typeof cb === 'function')\n cb.apply(this, arguments)\n retry()\n }\n })\n }\n }\n\n var fs$appendFile = fs.appendFile\n if (fs$appendFile)\n fs.appendFile = appendFile\n function appendFile (path, data, options, cb) {\n if (typeof options === 'function')\n cb = options, options = null\n\n return go$appendFile(path, data, options, cb)\n\n function go$appendFile (path, data, options, cb) {\n return fs$appendFile(path, data, options, function (err) {\n if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))\n enqueue([go$appendFile, [path, data, options, cb]])\n else {\n if (typeof cb === 'function')\n cb.apply(this, arguments)\n retry()\n }\n })\n }\n }\n\n var fs$copyFile = fs.copyFile\n if (fs$copyFile)\n fs.copyFile = copyFile\n function copyFile (src, dest, flags, cb) {\n if (typeof flags === 'function') {\n cb = flags\n flags = 0\n }\n return fs$copyFile(src, dest, flags, function (err) {\n if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))\n enqueue([fs$copyFile, [src, dest, flags, cb]])\n else {\n if (typeof cb === 'function')\n cb.apply(this, arguments)\n retry()\n }\n })\n }\n\n var fs$readdir = fs.readdir\n fs.readdir = readdir\n function readdir (path, options, cb) {\n var args = [path]\n if (typeof options !== 'function') {\n args.push(options)\n } else {\n cb = options\n }\n args.push(go$readdir$cb)\n\n return go$readdir(args)\n\n function go$readdir$cb (err, files) {\n if (files && files.sort)\n files.sort()\n\n if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))\n enqueue([go$readdir, [args]])\n\n else {\n if (typeof cb === 'function')\n cb.apply(this, arguments)\n retry()\n }\n }\n }\n\n function go$readdir (args) {\n return fs$readdir.apply(fs, args)\n }\n\n if (process.version.substr(0, 4) === 'v0.8') {\n var legStreams = legacy(fs)\n ReadStream = legStreams.ReadStream\n WriteStream = legStreams.WriteStream\n }\n\n var fs$ReadStream = fs.ReadStream\n if (fs$ReadStream) {\n ReadStream.prototype = Object.create(fs$ReadStream.prototype)\n ReadStream.prototype.open = ReadStream$open\n }\n\n var fs$WriteStream = fs.WriteStream\n if (fs$WriteStream) {\n WriteStream.prototype = Object.create(fs$WriteStream.prototype)\n WriteStream.prototype.open = WriteStream$open\n }\n\n Object.defineProperty(fs, 'ReadStream', {\n get: function () {\n return ReadStream\n },\n set: function (val) {\n ReadStream = val\n },\n enumerable: true,\n configurable: true\n })\n Object.defineProperty(fs, 'WriteStream', {\n get: function () {\n return WriteStream\n },\n set: function (val) {\n WriteStream = val\n },\n enumerable: true,\n configurable: true\n })\n\n // legacy names\n var FileReadStream = ReadStream\n Object.defineProperty(fs, 'FileReadStream', {\n get: function () {\n return FileReadStream\n },\n set: function (val) {\n FileReadStream = val\n },\n enumerable: true,\n configurable: true\n })\n var FileWriteStream = WriteStream\n Object.defineProperty(fs, 'FileWriteStream', {\n get: function () {\n return FileWriteStream\n },\n set: function (val) {\n FileWriteStream = val\n },\n enumerable: true,\n configurable: true\n })\n\n function ReadStream (path, options) {\n if (this instanceof ReadStream)\n return fs$ReadStream.apply(this, arguments), this\n else\n return ReadStream.apply(Object.create(ReadStream.prototype), arguments)\n }\n\n function ReadStream$open () {\n var that = this\n open(that.path, that.flags, that.mode, function (err, fd) {\n if (err) {\n if (that.autoClose)\n that.destroy()\n\n that.emit('error', err)\n } else {\n that.fd = fd\n that.emit('open', fd)\n that.read()\n }\n })\n }\n\n function WriteStream (path, options) {\n if (this instanceof WriteStream)\n return fs$WriteStream.apply(this, arguments), this\n else\n return WriteStream.apply(Object.create(WriteStream.prototype), arguments)\n }\n\n function WriteStream$open () {\n var that = this\n open(that.path, that.flags, that.mode, function (err, fd) {\n if (err) {\n that.destroy()\n that.emit('error', err)\n } else {\n that.fd = fd\n that.emit('open', fd)\n }\n })\n }\n\n function createReadStream (path, options) {\n return new fs.ReadStream(path, options)\n }\n\n function createWriteStream (path, options) {\n return new fs.WriteStream(path, options)\n }\n\n var fs$open = fs.open\n fs.open = open\n function open (path, flags, mode, cb) {\n if (typeof mode === 'function')\n cb = mode, mode = null\n\n return go$open(path, flags, mode, cb)\n\n function go$open (path, flags, mode, cb) {\n return fs$open(path, flags, mode, function (err, fd) {\n if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))\n enqueue([go$open, [path, flags, mode, cb]])\n else {\n if (typeof cb === 'function')\n cb.apply(this, arguments)\n retry()\n }\n })\n }\n }\n\n return fs\n}\n\nfunction enqueue (elem) {\n debug('ENQUEUE', elem[0].name, elem[1])\n fs[gracefulQueue].push(elem)\n}\n\nfunction retry () {\n var elem = fs[gracefulQueue].shift()\n if (elem) {\n debug('RETRY', elem[0].name, elem[1])\n elem[0].apply(null, elem[1])\n }\n}\n","var Stream = require('stream').Stream\n\nmodule.exports = legacy\n\nfunction legacy (fs) {\n return {\n ReadStream: ReadStream,\n WriteStream: WriteStream\n }\n\n function ReadStream (path, options) {\n if (!(this instanceof ReadStream)) return new ReadStream(path, options);\n\n Stream.call(this);\n\n var self = this;\n\n this.path = path;\n this.fd = null;\n this.readable = true;\n this.paused = false;\n\n this.flags = 'r';\n this.mode = 438; /*=0666*/\n this.bufferSize = 64 * 1024;\n\n options = options || {};\n\n // Mixin options into this\n var keys = Object.keys(options);\n for (var index = 0, length = keys.length; index < length; index++) {\n var key = keys[index];\n this[key] = options[key];\n }\n\n if (this.encoding) this.setEncoding(this.encoding);\n\n if (this.start !== undefined) {\n if ('number' !== typeof this.start) {\n throw TypeError('start must be a Number');\n }\n if (this.end === undefined) {\n this.end = Infinity;\n } else if ('number' !== typeof this.end) {\n throw TypeError('end must be a Number');\n }\n\n if (this.start > this.end) {\n throw new Error('start must be <= end');\n }\n\n this.pos = this.start;\n }\n\n if (this.fd !== null) {\n process.nextTick(function() {\n self._read();\n });\n return;\n }\n\n fs.open(this.path, this.flags, this.mode, function (err, fd) {\n if (err) {\n self.emit('error', err);\n self.readable = false;\n return;\n }\n\n self.fd = fd;\n self.emit('open', fd);\n self._read();\n })\n }\n\n function WriteStream (path, options) {\n if (!(this instanceof WriteStream)) return new WriteStream(path, options);\n\n Stream.call(this);\n\n this.path = path;\n this.fd = null;\n this.writable = true;\n\n this.flags = 'w';\n this.encoding = 'binary';\n this.mode = 438; /*=0666*/\n this.bytesWritten = 0;\n\n options = options || {};\n\n // Mixin options into this\n var keys = Object.keys(options);\n for (var index = 0, length = keys.length; index < length; index++) {\n var key = keys[index];\n this[key] = options[key];\n }\n\n if (this.start !== undefined) {\n if ('number' !== typeof this.start) {\n throw TypeError('start must be a Number');\n }\n if (this.start < 0) {\n throw new Error('start must be >= zero');\n }\n\n this.pos = this.start;\n }\n\n this.busy = false;\n this._queue = [];\n\n if (this.fd === null) {\n this._open = fs.open;\n this._queue.push([this._open, this.path, this.flags, this.mode, undefined]);\n this.flush();\n }\n }\n}\n","var constants = require('constants')\n\nvar origCwd = process.cwd\nvar cwd = null\n\nvar platform = process.env.GRACEFUL_FS_PLATFORM || process.platform\n\nprocess.cwd = function() {\n if (!cwd)\n cwd = origCwd.call(process)\n return cwd\n}\ntry {\n process.cwd()\n} catch (er) {}\n\n// This check is needed until node.js 12 is required\nif (typeof process.chdir === 'function') {\n var chdir = process.chdir\n process.chdir = function (d) {\n cwd = null\n chdir.call(process, d)\n }\n if (Object.setPrototypeOf) Object.setPrototypeOf(process.chdir, chdir)\n}\n\nmodule.exports = patch\n\nfunction patch (fs) {\n // (re-)implement some things that are known busted or missing.\n\n // lchmod, broken prior to 0.6.2\n // back-port the fix here.\n if (constants.hasOwnProperty('O_SYMLINK') &&\n process.version.match(/^v0\\.6\\.[0-2]|^v0\\.5\\./)) {\n patchLchmod(fs)\n }\n\n // lutimes implementation, or no-op\n if (!fs.lutimes) {\n patchLutimes(fs)\n }\n\n // https://github.com/isaacs/node-graceful-fs/issues/4\n // Chown should not fail on einval or eperm if non-root.\n // It should not fail on enosys ever, as this just indicates\n // that a fs doesn't support the intended operation.\n\n fs.chown = chownFix(fs.chown)\n fs.fchown = chownFix(fs.fchown)\n fs.lchown = chownFix(fs.lchown)\n\n fs.chmod = chmodFix(fs.chmod)\n fs.fchmod = chmodFix(fs.fchmod)\n fs.lchmod = chmodFix(fs.lchmod)\n\n fs.chownSync = chownFixSync(fs.chownSync)\n fs.fchownSync = chownFixSync(fs.fchownSync)\n fs.lchownSync = chownFixSync(fs.lchownSync)\n\n fs.chmodSync = chmodFixSync(fs.chmodSync)\n fs.fchmodSync = chmodFixSync(fs.fchmodSync)\n fs.lchmodSync = chmodFixSync(fs.lchmodSync)\n\n fs.stat = statFix(fs.stat)\n fs.fstat = statFix(fs.fstat)\n fs.lstat = statFix(fs.lstat)\n\n fs.statSync = statFixSync(fs.statSync)\n fs.fstatSync = statFixSync(fs.fstatSync)\n fs.lstatSync = statFixSync(fs.lstatSync)\n\n // if lchmod/lchown do not exist, then make them no-ops\n if (!fs.lchmod) {\n fs.lchmod = function (path, mode, cb) {\n if (cb) process.nextTick(cb)\n }\n fs.lchmodSync = function () {}\n }\n if (!fs.lchown) {\n fs.lchown = function (path, uid, gid, cb) {\n if (cb) process.nextTick(cb)\n }\n fs.lchownSync = function () {}\n }\n\n // on Windows, A/V software can lock the directory, causing this\n // to fail with an EACCES or EPERM if the directory contains newly\n // created files. Try again on failure, for up to 60 seconds.\n\n // Set the timeout this long because some Windows Anti-Virus, such as Parity\n // bit9, may lock files for up to a minute, causing npm package install\n // failures. Also, take care to yield the scheduler. Windows scheduling gives\n // CPU to a busy looping process, which can cause the program causing the lock\n // contention to be starved of CPU by node, so the contention doesn't resolve.\n if (platform === \"win32\") {\n fs.rename = (function (fs$rename) { return function (from, to, cb) {\n var start = Date.now()\n var backoff = 0;\n fs$rename(from, to, function CB (er) {\n if (er\n && (er.code === \"EACCES\" || er.code === \"EPERM\")\n && Date.now() - start < 60000) {\n setTimeout(function() {\n fs.stat(to, function (stater, st) {\n if (stater && stater.code === \"ENOENT\")\n fs$rename(from, to, CB);\n else\n cb(er)\n })\n }, backoff)\n if (backoff < 100)\n backoff += 10;\n return;\n }\n if (cb) cb(er)\n })\n }})(fs.rename)\n }\n\n // if read() returns EAGAIN, then just try it again.\n fs.read = (function (fs$read) {\n function read (fd, buffer, offset, length, position, callback_) {\n var callback\n if (callback_ && typeof callback_ === 'function') {\n var eagCounter = 0\n callback = function (er, _, __) {\n if (er && er.code === 'EAGAIN' && eagCounter < 10) {\n eagCounter ++\n return fs$read.call(fs, fd, buffer, offset, length, position, callback)\n }\n callback_.apply(this, arguments)\n }\n }\n return fs$read.call(fs, fd, buffer, offset, length, position, callback)\n }\n\n // This ensures `util.promisify` works as it does for native `fs.read`.\n if (Object.setPrototypeOf) Object.setPrototypeOf(read, fs$read)\n return read\n })(fs.read)\n\n fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) {\n var eagCounter = 0\n while (true) {\n try {\n return fs$readSync.call(fs, fd, buffer, offset, length, position)\n } catch (er) {\n if (er.code === 'EAGAIN' && eagCounter < 10) {\n eagCounter ++\n continue\n }\n throw er\n }\n }\n }})(fs.readSync)\n\n function patchLchmod (fs) {\n fs.lchmod = function (path, mode, callback) {\n fs.open( path\n , constants.O_WRONLY | constants.O_SYMLINK\n , mode\n , function (err, fd) {\n if (err) {\n if (callback) callback(err)\n return\n }\n // prefer to return the chmod error, if one occurs,\n // but still try to close, and report closing errors if they occur.\n fs.fchmod(fd, mode, function (err) {\n fs.close(fd, function(err2) {\n if (callback) callback(err || err2)\n })\n })\n })\n }\n\n fs.lchmodSync = function (path, mode) {\n var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)\n\n // prefer to return the chmod error, if one occurs,\n // but still try to close, and report closing errors if they occur.\n var threw = true\n var ret\n try {\n ret = fs.fchmodSync(fd, mode)\n threw = false\n } finally {\n if (threw) {\n try {\n fs.closeSync(fd)\n } catch (er) {}\n } else {\n fs.closeSync(fd)\n }\n }\n return ret\n }\n }\n\n function patchLutimes (fs) {\n if (constants.hasOwnProperty(\"O_SYMLINK\")) {\n fs.lutimes = function (path, at, mt, cb) {\n fs.open(path, constants.O_SYMLINK, function (er, fd) {\n if (er) {\n if (cb) cb(er)\n return\n }\n fs.futimes(fd, at, mt, function (er) {\n fs.close(fd, function (er2) {\n if (cb) cb(er || er2)\n })\n })\n })\n }\n\n fs.lutimesSync = function (path, at, mt) {\n var fd = fs.openSync(path, constants.O_SYMLINK)\n var ret\n var threw = true\n try {\n ret = fs.futimesSync(fd, at, mt)\n threw = false\n } finally {\n if (threw) {\n try {\n fs.closeSync(fd)\n } catch (er) {}\n } else {\n fs.closeSync(fd)\n }\n }\n return ret\n }\n\n } else {\n fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) }\n fs.lutimesSync = function () {}\n }\n }\n\n function chmodFix (orig) {\n if (!orig) return orig\n return function (target, mode, cb) {\n return orig.call(fs, target, mode, function (er) {\n if (chownErOk(er)) er = null\n if (cb) cb.apply(this, arguments)\n })\n }\n }\n\n function chmodFixSync (orig) {\n if (!orig) return orig\n return function (target, mode) {\n try {\n return orig.call(fs, target, mode)\n } catch (er) {\n if (!chownErOk(er)) throw er\n }\n }\n }\n\n\n function chownFix (orig) {\n if (!orig) return orig\n return function (target, uid, gid, cb) {\n return orig.call(fs, target, uid, gid, function (er) {\n if (chownErOk(er)) er = null\n if (cb) cb.apply(this, arguments)\n })\n }\n }\n\n function chownFixSync (orig) {\n if (!orig) return orig\n return function (target, uid, gid) {\n try {\n return orig.call(fs, target, uid, gid)\n } catch (er) {\n if (!chownErOk(er)) throw er\n }\n }\n }\n\n function statFix (orig) {\n if (!orig) return orig\n // Older versions of Node erroneously returned signed integers for\n // uid + gid.\n return function (target, options, cb) {\n if (typeof options === 'function') {\n cb = options\n options = null\n }\n function callback (er, stats) {\n if (stats) {\n if (stats.uid < 0) stats.uid += 0x100000000\n if (stats.gid < 0) stats.gid += 0x100000000\n }\n if (cb) cb.apply(this, arguments)\n }\n return options ? orig.call(fs, target, options, callback)\n : orig.call(fs, target, callback)\n }\n }\n\n function statFixSync (orig) {\n if (!orig) return orig\n // Older versions of Node erroneously returned signed integers for\n // uid + gid.\n return function (target, options) {\n var stats = options ? orig.call(fs, target, options)\n : orig.call(fs, target)\n if (stats.uid < 0) stats.uid += 0x100000000\n if (stats.gid < 0) stats.gid += 0x100000000\n return stats;\n }\n }\n\n // ENOSYS means that the fs doesn't support the op. Just ignore\n // that, because it doesn't matter.\n //\n // if there's no getuid, or if getuid() is something other\n // than 0, and the error is EINVAL or EPERM, then just ignore\n // it.\n //\n // This specific case is a silent failure in cp, install, tar,\n // and most other unix tools that manage permissions.\n //\n // When running as root, or if other types of errors are\n // encountered, then it's strict.\n function chownErOk (er) {\n if (!er)\n return true\n\n if (er.code === \"ENOSYS\")\n return true\n\n var nonroot = !process.getuid || process.getuid() !== 0\n if (nonroot) {\n if (er.code === \"EINVAL\" || er.code === \"EPERM\")\n return true\n }\n\n return false\n }\n}\n","/*!\n * is-number \n *\n * Copyright (c) 2014-present, Jon Schlinkert.\n * Released under the MIT License.\n */\n\n'use strict';\n\nmodule.exports = function(num) {\n if (typeof num === 'number') {\n return num - num === 0;\n }\n if (typeof num === 'string' && num.trim() !== '') {\n return Number.isFinite ? Number.isFinite(+num) : isFinite(+num);\n }\n return false;\n};\n","'use strict';\n\nconst util = require('util');\nconst braces = require('braces');\nconst picomatch = require('picomatch');\nconst utils = require('picomatch/lib/utils');\nconst isEmptyString = val => val === '' || val === './';\n\n/**\n * Returns an array of strings that match one or more glob patterns.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm(list, patterns[, options]);\n *\n * console.log(mm(['a.js', 'a.txt'], ['*.js']));\n * //=> [ 'a.js' ]\n * ```\n * @param {String|Array} `list` List of strings to match.\n * @param {String|Array} `patterns` One or more glob patterns to use for matching.\n * @param {Object} `options` See available [options](#options)\n * @return {Array} Returns an array of matches\n * @summary false\n * @api public\n */\n\nconst micromatch = (list, patterns, options) => {\n patterns = [].concat(patterns);\n list = [].concat(list);\n\n let omit = new Set();\n let keep = new Set();\n let items = new Set();\n let negatives = 0;\n\n let onResult = state => {\n items.add(state.output);\n if (options && options.onResult) {\n options.onResult(state);\n }\n };\n\n for (let i = 0; i < patterns.length; i++) {\n let isMatch = picomatch(String(patterns[i]), { ...options, onResult }, true);\n let negated = isMatch.state.negated || isMatch.state.negatedExtglob;\n if (negated) negatives++;\n\n for (let item of list) {\n let matched = isMatch(item, true);\n\n let match = negated ? !matched.isMatch : matched.isMatch;\n if (!match) continue;\n\n if (negated) {\n omit.add(matched.output);\n } else {\n omit.delete(matched.output);\n keep.add(matched.output);\n }\n }\n }\n\n let result = negatives === patterns.length ? [...items] : [...keep];\n let matches = result.filter(item => !omit.has(item));\n\n if (options && matches.length === 0) {\n if (options.failglob === true) {\n throw new Error(`No matches found for \"${patterns.join(', ')}\"`);\n }\n\n if (options.nonull === true || options.nullglob === true) {\n return options.unescape ? patterns.map(p => p.replace(/\\\\/g, '')) : patterns;\n }\n }\n\n return matches;\n};\n\n/**\n * Backwards compatibility\n */\n\nmicromatch.match = micromatch;\n\n/**\n * Returns a matcher function from the given glob `pattern` and `options`.\n * The returned function takes a string to match as its only argument and returns\n * true if the string is a match.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm.matcher(pattern[, options]);\n *\n * const isMatch = mm.matcher('*.!(*a)');\n * console.log(isMatch('a.a')); //=> false\n * console.log(isMatch('a.b')); //=> true\n * ```\n * @param {String} `pattern` Glob pattern\n * @param {Object} `options`\n * @return {Function} Returns a matcher function.\n * @api public\n */\n\nmicromatch.matcher = (pattern, options) => picomatch(pattern, options);\n\n/**\n * Returns true if **any** of the given glob `patterns` match the specified `string`.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm.isMatch(string, patterns[, options]);\n *\n * console.log(mm.isMatch('a.a', ['b.*', '*.a'])); //=> true\n * console.log(mm.isMatch('a.a', 'b.*')); //=> false\n * ```\n * @param {String} `str` The string to test.\n * @param {String|Array} `patterns` One or more glob patterns to use for matching.\n * @param {Object} `[options]` See available [options](#options).\n * @return {Boolean} Returns true if any patterns match `str`\n * @api public\n */\n\nmicromatch.isMatch = (str, patterns, options) => picomatch(patterns, options)(str);\n\n/**\n * Backwards compatibility\n */\n\nmicromatch.any = micromatch.isMatch;\n\n/**\n * Returns a list of strings that _**do not match any**_ of the given `patterns`.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm.not(list, patterns[, options]);\n *\n * console.log(mm.not(['a.a', 'b.b', 'c.c'], '*.a'));\n * //=> ['b.b', 'c.c']\n * ```\n * @param {Array} `list` Array of strings to match.\n * @param {String|Array} `patterns` One or more glob pattern to use for matching.\n * @param {Object} `options` See available [options](#options) for changing how matches are performed\n * @return {Array} Returns an array of strings that **do not match** the given patterns.\n * @api public\n */\n\nmicromatch.not = (list, patterns, options = {}) => {\n patterns = [].concat(patterns).map(String);\n let result = new Set();\n let items = [];\n\n let onResult = state => {\n if (options.onResult) options.onResult(state);\n items.push(state.output);\n };\n\n let matches = micromatch(list, patterns, { ...options, onResult });\n\n for (let item of items) {\n if (!matches.includes(item)) {\n result.add(item);\n }\n }\n return [...result];\n};\n\n/**\n * Returns true if the given `string` contains the given pattern. Similar\n * to [.isMatch](#isMatch) but the pattern can match any part of the string.\n *\n * ```js\n * var mm = require('micromatch');\n * // mm.contains(string, pattern[, options]);\n *\n * console.log(mm.contains('aa/bb/cc', '*b'));\n * //=> true\n * console.log(mm.contains('aa/bb/cc', '*d'));\n * //=> false\n * ```\n * @param {String} `str` The string to match.\n * @param {String|Array} `patterns` Glob pattern to use for matching.\n * @param {Object} `options` See available [options](#options) for changing how matches are performed\n * @return {Boolean} Returns true if any of the patterns matches any part of `str`.\n * @api public\n */\n\nmicromatch.contains = (str, pattern, options) => {\n if (typeof str !== 'string') {\n throw new TypeError(`Expected a string: \"${util.inspect(str)}\"`);\n }\n\n if (Array.isArray(pattern)) {\n return pattern.some(p => micromatch.contains(str, p, options));\n }\n\n if (typeof pattern === 'string') {\n if (isEmptyString(str) || isEmptyString(pattern)) {\n return false;\n }\n\n if (str.includes(pattern) || (str.startsWith('./') && str.slice(2).includes(pattern))) {\n return true;\n }\n }\n\n return micromatch.isMatch(str, pattern, { ...options, contains: true });\n};\n\n/**\n * Filter the keys of the given object with the given `glob` pattern\n * and `options`. Does not attempt to match nested keys. If you need this feature,\n * use [glob-object][] instead.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm.matchKeys(object, patterns[, options]);\n *\n * const obj = { aa: 'a', ab: 'b', ac: 'c' };\n * console.log(mm.matchKeys(obj, '*b'));\n * //=> { ab: 'b' }\n * ```\n * @param {Object} `object` The object with keys to filter.\n * @param {String|Array} `patterns` One or more glob patterns to use for matching.\n * @param {Object} `options` See available [options](#options) for changing how matches are performed\n * @return {Object} Returns an object with only keys that match the given patterns.\n * @api public\n */\n\nmicromatch.matchKeys = (obj, patterns, options) => {\n if (!utils.isObject(obj)) {\n throw new TypeError('Expected the first argument to be an object');\n }\n let keys = micromatch(Object.keys(obj), patterns, options);\n let res = {};\n for (let key of keys) res[key] = obj[key];\n return res;\n};\n\n/**\n * Returns true if some of the strings in the given `list` match any of the given glob `patterns`.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm.some(list, patterns[, options]);\n *\n * console.log(mm.some(['foo.js', 'bar.js'], ['*.js', '!foo.js']));\n * // true\n * console.log(mm.some(['foo.js'], ['*.js', '!foo.js']));\n * // false\n * ```\n * @param {String|Array} `list` The string or array of strings to test. Returns as soon as the first match is found.\n * @param {String|Array} `patterns` One or more glob patterns to use for matching.\n * @param {Object} `options` See available [options](#options) for changing how matches are performed\n * @return {Boolean} Returns true if any `patterns` matches any of the strings in `list`\n * @api public\n */\n\nmicromatch.some = (list, patterns, options) => {\n let items = [].concat(list);\n\n for (let pattern of [].concat(patterns)) {\n let isMatch = picomatch(String(pattern), options);\n if (items.some(item => isMatch(item))) {\n return true;\n }\n }\n return false;\n};\n\n/**\n * Returns true if every string in the given `list` matches\n * any of the given glob `patterns`.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm.every(list, patterns[, options]);\n *\n * console.log(mm.every('foo.js', ['foo.js']));\n * // true\n * console.log(mm.every(['foo.js', 'bar.js'], ['*.js']));\n * // true\n * console.log(mm.every(['foo.js', 'bar.js'], ['*.js', '!foo.js']));\n * // false\n * console.log(mm.every(['foo.js'], ['*.js', '!foo.js']));\n * // false\n * ```\n * @param {String|Array} `list` The string or array of strings to test.\n * @param {String|Array} `patterns` One or more glob patterns to use for matching.\n * @param {Object} `options` See available [options](#options) for changing how matches are performed\n * @return {Boolean} Returns true if all `patterns` matches all of the strings in `list`\n * @api public\n */\n\nmicromatch.every = (list, patterns, options) => {\n let items = [].concat(list);\n\n for (let pattern of [].concat(patterns)) {\n let isMatch = picomatch(String(pattern), options);\n if (!items.every(item => isMatch(item))) {\n return false;\n }\n }\n return true;\n};\n\n/**\n * Returns true if **all** of the given `patterns` match\n * the specified string.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm.all(string, patterns[, options]);\n *\n * console.log(mm.all('foo.js', ['foo.js']));\n * // true\n *\n * console.log(mm.all('foo.js', ['*.js', '!foo.js']));\n * // false\n *\n * console.log(mm.all('foo.js', ['*.js', 'foo.js']));\n * // true\n *\n * console.log(mm.all('foo.js', ['*.js', 'f*', '*o*', '*o.js']));\n * // true\n * ```\n * @param {String|Array} `str` The string to test.\n * @param {String|Array} `patterns` One or more glob patterns to use for matching.\n * @param {Object} `options` See available [options](#options) for changing how matches are performed\n * @return {Boolean} Returns true if any patterns match `str`\n * @api public\n */\n\nmicromatch.all = (str, patterns, options) => {\n if (typeof str !== 'string') {\n throw new TypeError(`Expected a string: \"${util.inspect(str)}\"`);\n }\n\n return [].concat(patterns).every(p => picomatch(p, options)(str));\n};\n\n/**\n * Returns an array of matches captured by `pattern` in `string, or `null` if the pattern did not match.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm.capture(pattern, string[, options]);\n *\n * console.log(mm.capture('test/*.js', 'test/foo.js'));\n * //=> ['foo']\n * console.log(mm.capture('test/*.js', 'foo/bar.css'));\n * //=> null\n * ```\n * @param {String} `glob` Glob pattern to use for matching.\n * @param {String} `input` String to match\n * @param {Object} `options` See available [options](#options) for changing how matches are performed\n * @return {Array|null} Returns an array of captures if the input matches the glob pattern, otherwise `null`.\n * @api public\n */\n\nmicromatch.capture = (glob, input, options) => {\n let posix = utils.isWindows(options);\n let regex = picomatch.makeRe(String(glob), { ...options, capture: true });\n let match = regex.exec(posix ? utils.toPosixSlashes(input) : input);\n\n if (match) {\n return match.slice(1).map(v => v === void 0 ? '' : v);\n }\n};\n\n/**\n * Create a regular expression from the given glob `pattern`.\n *\n * ```js\n * const mm = require('micromatch');\n * // mm.makeRe(pattern[, options]);\n *\n * console.log(mm.makeRe('*.js'));\n * //=> /^(?:(\\.[\\\\\\/])?(?!\\.)(?=.)[^\\/]*?\\.js)$/\n * ```\n * @param {String} `pattern` A glob pattern to convert to regex.\n * @param {Object} `options`\n * @return {RegExp} Returns a regex created from the given pattern.\n * @api public\n */\n\nmicromatch.makeRe = (...args) => picomatch.makeRe(...args);\n\n/**\n * Scan a glob pattern to separate the pattern into segments. Used\n * by the [split](#split) method.\n *\n * ```js\n * const mm = require('micromatch');\n * const state = mm.scan(pattern[, options]);\n * ```\n * @param {String} `pattern`\n * @param {Object} `options`\n * @return {Object} Returns an object with\n * @api public\n */\n\nmicromatch.scan = (...args) => picomatch.scan(...args);\n\n/**\n * Parse a glob pattern to create the source string for a regular\n * expression.\n *\n * ```js\n * const mm = require('micromatch');\n * const state = mm(pattern[, options]);\n * ```\n * @param {String} `glob`\n * @param {Object} `options`\n * @return {Object} Returns an object with useful properties and output to be used as regex source string.\n * @api public\n */\n\nmicromatch.parse = (patterns, options) => {\n let res = [];\n for (let pattern of [].concat(patterns || [])) {\n for (let str of braces(String(pattern), options)) {\n res.push(picomatch.parse(str, options));\n }\n }\n return res;\n};\n\n/**\n * Process the given brace `pattern`.\n *\n * ```js\n * const { braces } = require('micromatch');\n * console.log(braces('foo/{a,b,c}/bar'));\n * //=> [ 'foo/(a|b|c)/bar' ]\n *\n * console.log(braces('foo/{a,b,c}/bar', { expand: true }));\n * //=> [ 'foo/a/bar', 'foo/b/bar', 'foo/c/bar' ]\n * ```\n * @param {String} `pattern` String with brace pattern to process.\n * @param {Object} `options` Any [options](#options) to change how expansion is performed. See the [braces][] library for all available options.\n * @return {Array}\n * @api public\n */\n\nmicromatch.braces = (pattern, options) => {\n if (typeof pattern !== 'string') throw new TypeError('Expected a string');\n if ((options && options.nobrace === true) || !/\\{.*\\}/.test(pattern)) {\n return [pattern];\n }\n return braces(pattern, options);\n};\n\n/**\n * Expand braces\n */\n\nmicromatch.braceExpand = (pattern, options) => {\n if (typeof pattern !== 'string') throw new TypeError('Expected a string');\n return micromatch.braces(pattern, { ...options, expand: true });\n};\n\n/**\n * Expose micromatch\n */\n\nmodule.exports = micromatch;\n","'use strict';\n\nmodule.exports = require('./lib/picomatch');\n","'use strict';\n\nconst path = require('path');\nconst WIN_SLASH = '\\\\\\\\/';\nconst WIN_NO_SLASH = `[^${WIN_SLASH}]`;\n\n/**\n * Posix glob regex\n */\n\nconst DOT_LITERAL = '\\\\.';\nconst PLUS_LITERAL = '\\\\+';\nconst QMARK_LITERAL = '\\\\?';\nconst SLASH_LITERAL = '\\\\/';\nconst ONE_CHAR = '(?=.)';\nconst QMARK = '[^/]';\nconst END_ANCHOR = `(?:${SLASH_LITERAL}|$)`;\nconst START_ANCHOR = `(?:^|${SLASH_LITERAL})`;\nconst DOTS_SLASH = `${DOT_LITERAL}{1,2}${END_ANCHOR}`;\nconst NO_DOT = `(?!${DOT_LITERAL})`;\nconst NO_DOTS = `(?!${START_ANCHOR}${DOTS_SLASH})`;\nconst NO_DOT_SLASH = `(?!${DOT_LITERAL}{0,1}${END_ANCHOR})`;\nconst NO_DOTS_SLASH = `(?!${DOTS_SLASH})`;\nconst QMARK_NO_DOT = `[^.${SLASH_LITERAL}]`;\nconst STAR = `${QMARK}*?`;\n\nconst POSIX_CHARS = {\n DOT_LITERAL,\n PLUS_LITERAL,\n QMARK_LITERAL,\n SLASH_LITERAL,\n ONE_CHAR,\n QMARK,\n END_ANCHOR,\n DOTS_SLASH,\n NO_DOT,\n NO_DOTS,\n NO_DOT_SLASH,\n NO_DOTS_SLASH,\n QMARK_NO_DOT,\n STAR,\n START_ANCHOR\n};\n\n/**\n * Windows glob regex\n */\n\nconst WINDOWS_CHARS = {\n ...POSIX_CHARS,\n\n SLASH_LITERAL: `[${WIN_SLASH}]`,\n QMARK: WIN_NO_SLASH,\n STAR: `${WIN_NO_SLASH}*?`,\n DOTS_SLASH: `${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$)`,\n NO_DOT: `(?!${DOT_LITERAL})`,\n NO_DOTS: `(?!(?:^|[${WIN_SLASH}])${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$))`,\n NO_DOT_SLASH: `(?!${DOT_LITERAL}{0,1}(?:[${WIN_SLASH}]|$))`,\n NO_DOTS_SLASH: `(?!${DOT_LITERAL}{1,2}(?:[${WIN_SLASH}]|$))`,\n QMARK_NO_DOT: `[^.${WIN_SLASH}]`,\n START_ANCHOR: `(?:^|[${WIN_SLASH}])`,\n END_ANCHOR: `(?:[${WIN_SLASH}]|$)`\n};\n\n/**\n * POSIX Bracket Regex\n */\n\nconst POSIX_REGEX_SOURCE = {\n alnum: 'a-zA-Z0-9',\n alpha: 'a-zA-Z',\n ascii: '\\\\x00-\\\\x7F',\n blank: ' \\\\t',\n cntrl: '\\\\x00-\\\\x1F\\\\x7F',\n digit: '0-9',\n graph: '\\\\x21-\\\\x7E',\n lower: 'a-z',\n print: '\\\\x20-\\\\x7E ',\n punct: '\\\\-!\"#$%&\\'()\\\\*+,./:;<=>?@[\\\\]^_`{|}~',\n space: ' \\\\t\\\\r\\\\n\\\\v\\\\f',\n upper: 'A-Z',\n word: 'A-Za-z0-9_',\n xdigit: 'A-Fa-f0-9'\n};\n\nmodule.exports = {\n MAX_LENGTH: 1024 * 64,\n POSIX_REGEX_SOURCE,\n\n // regular expressions\n REGEX_BACKSLASH: /\\\\(?![*+?^${}(|)[\\]])/g,\n REGEX_NON_SPECIAL_CHARS: /^[^@![\\].,$*+?^{}()|\\\\/]+/,\n REGEX_SPECIAL_CHARS: /[-*+?.^${}(|)[\\]]/,\n REGEX_SPECIAL_CHARS_BACKREF: /(\\\\?)((\\W)(\\3*))/g,\n REGEX_SPECIAL_CHARS_GLOBAL: /([-*+?.^${}(|)[\\]])/g,\n REGEX_REMOVE_BACKSLASH: /(?:\\[.*?[^\\\\]\\]|\\\\(?=.))/g,\n\n // Replace globs with equivalent patterns to reduce parsing time.\n REPLACEMENTS: {\n '***': '*',\n '**/**': '**',\n '**/**/**': '**'\n },\n\n // Digits\n CHAR_0: 48, /* 0 */\n CHAR_9: 57, /* 9 */\n\n // Alphabet chars.\n CHAR_UPPERCASE_A: 65, /* A */\n CHAR_LOWERCASE_A: 97, /* a */\n CHAR_UPPERCASE_Z: 90, /* Z */\n CHAR_LOWERCASE_Z: 122, /* z */\n\n CHAR_LEFT_PARENTHESES: 40, /* ( */\n CHAR_RIGHT_PARENTHESES: 41, /* ) */\n\n CHAR_ASTERISK: 42, /* * */\n\n // Non-alphabetic chars.\n CHAR_AMPERSAND: 38, /* & */\n CHAR_AT: 64, /* @ */\n CHAR_BACKWARD_SLASH: 92, /* \\ */\n CHAR_CARRIAGE_RETURN: 13, /* \\r */\n CHAR_CIRCUMFLEX_ACCENT: 94, /* ^ */\n CHAR_COLON: 58, /* : */\n CHAR_COMMA: 44, /* , */\n CHAR_DOT: 46, /* . */\n CHAR_DOUBLE_QUOTE: 34, /* \" */\n CHAR_EQUAL: 61, /* = */\n CHAR_EXCLAMATION_MARK: 33, /* ! */\n CHAR_FORM_FEED: 12, /* \\f */\n CHAR_FORWARD_SLASH: 47, /* / */\n CHAR_GRAVE_ACCENT: 96, /* ` */\n CHAR_HASH: 35, /* # */\n CHAR_HYPHEN_MINUS: 45, /* - */\n CHAR_LEFT_ANGLE_BRACKET: 60, /* < */\n CHAR_LEFT_CURLY_BRACE: 123, /* { */\n CHAR_LEFT_SQUARE_BRACKET: 91, /* [ */\n CHAR_LINE_FEED: 10, /* \\n */\n CHAR_NO_BREAK_SPACE: 160, /* \\u00A0 */\n CHAR_PERCENT: 37, /* % */\n CHAR_PLUS: 43, /* + */\n CHAR_QUESTION_MARK: 63, /* ? */\n CHAR_RIGHT_ANGLE_BRACKET: 62, /* > */\n CHAR_RIGHT_CURLY_BRACE: 125, /* } */\n CHAR_RIGHT_SQUARE_BRACKET: 93, /* ] */\n CHAR_SEMICOLON: 59, /* ; */\n CHAR_SINGLE_QUOTE: 39, /* ' */\n CHAR_SPACE: 32, /* */\n CHAR_TAB: 9, /* \\t */\n CHAR_UNDERSCORE: 95, /* _ */\n CHAR_VERTICAL_LINE: 124, /* | */\n CHAR_ZERO_WIDTH_NOBREAK_SPACE: 65279, /* \\uFEFF */\n\n SEP: path.sep,\n\n /**\n * Create EXTGLOB_CHARS\n */\n\n extglobChars(chars) {\n return {\n '!': { type: 'negate', open: '(?:(?!(?:', close: `))${chars.STAR})` },\n '?': { type: 'qmark', open: '(?:', close: ')?' },\n '+': { type: 'plus', open: '(?:', close: ')+' },\n '*': { type: 'star', open: '(?:', close: ')*' },\n '@': { type: 'at', open: '(?:', close: ')' }\n };\n },\n\n /**\n * Create GLOB_CHARS\n */\n\n globChars(win32) {\n return win32 === true ? WINDOWS_CHARS : POSIX_CHARS;\n }\n};\n","'use strict';\n\nconst constants = require('./constants');\nconst utils = require('./utils');\n\n/**\n * Constants\n */\n\nconst {\n MAX_LENGTH,\n POSIX_REGEX_SOURCE,\n REGEX_NON_SPECIAL_CHARS,\n REGEX_SPECIAL_CHARS_BACKREF,\n REPLACEMENTS\n} = constants;\n\n/**\n * Helpers\n */\n\nconst expandRange = (args, options) => {\n if (typeof options.expandRange === 'function') {\n return options.expandRange(...args, options);\n }\n\n args.sort();\n const value = `[${args.join('-')}]`;\n\n try {\n /* eslint-disable-next-line no-new */\n new RegExp(value);\n } catch (ex) {\n return args.map(v => utils.escapeRegex(v)).join('..');\n }\n\n return value;\n};\n\n/**\n * Create the message for a syntax error\n */\n\nconst syntaxError = (type, char) => {\n return `Missing ${type}: \"${char}\" - use \"\\\\\\\\${char}\" to match literal characters`;\n};\n\n/**\n * Parse the given input string.\n * @param {String} input\n * @param {Object} options\n * @return {Object}\n */\n\nconst parse = (input, options) => {\n if (typeof input !== 'string') {\n throw new TypeError('Expected a string');\n }\n\n input = REPLACEMENTS[input] || input;\n\n const opts = { ...options };\n const max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH;\n\n let len = input.length;\n if (len > max) {\n throw new SyntaxError(`Input length: ${len}, exceeds maximum allowed length: ${max}`);\n }\n\n const bos = { type: 'bos', value: '', output: opts.prepend || '' };\n const tokens = [bos];\n\n const capture = opts.capture ? '' : '?:';\n const win32 = utils.isWindows(options);\n\n // create constants based on platform, for windows or posix\n const PLATFORM_CHARS = constants.globChars(win32);\n const EXTGLOB_CHARS = constants.extglobChars(PLATFORM_CHARS);\n\n const {\n DOT_LITERAL,\n PLUS_LITERAL,\n SLASH_LITERAL,\n ONE_CHAR,\n DOTS_SLASH,\n NO_DOT,\n NO_DOT_SLASH,\n NO_DOTS_SLASH,\n QMARK,\n QMARK_NO_DOT,\n STAR,\n START_ANCHOR\n } = PLATFORM_CHARS;\n\n const globstar = (opts) => {\n return `(${capture}(?:(?!${START_ANCHOR}${opts.dot ? DOTS_SLASH : DOT_LITERAL}).)*?)`;\n };\n\n const nodot = opts.dot ? '' : NO_DOT;\n const qmarkNoDot = opts.dot ? QMARK : QMARK_NO_DOT;\n let star = opts.bash === true ? globstar(opts) : STAR;\n\n if (opts.capture) {\n star = `(${star})`;\n }\n\n // minimatch options support\n if (typeof opts.noext === 'boolean') {\n opts.noextglob = opts.noext;\n }\n\n const state = {\n input,\n index: -1,\n start: 0,\n dot: opts.dot === true,\n consumed: '',\n output: '',\n prefix: '',\n backtrack: false,\n negated: false,\n brackets: 0,\n braces: 0,\n parens: 0,\n quotes: 0,\n globstar: false,\n tokens\n };\n\n input = utils.removePrefix(input, state);\n len = input.length;\n\n const extglobs = [];\n const braces = [];\n const stack = [];\n let prev = bos;\n let value;\n\n /**\n * Tokenizing helpers\n */\n\n const eos = () => state.index === len - 1;\n const peek = state.peek = (n = 1) => input[state.index + n];\n const advance = state.advance = () => input[++state.index];\n const remaining = () => input.slice(state.index + 1);\n const consume = (value = '', num = 0) => {\n state.consumed += value;\n state.index += num;\n };\n const append = token => {\n state.output += token.output != null ? token.output : token.value;\n consume(token.value);\n };\n\n const negate = () => {\n let count = 1;\n\n while (peek() === '!' && (peek(2) !== '(' || peek(3) === '?')) {\n advance();\n state.start++;\n count++;\n }\n\n if (count % 2 === 0) {\n return false;\n }\n\n state.negated = true;\n state.start++;\n return true;\n };\n\n const increment = type => {\n state[type]++;\n stack.push(type);\n };\n\n const decrement = type => {\n state[type]--;\n stack.pop();\n };\n\n /**\n * Push tokens onto the tokens array. This helper speeds up\n * tokenizing by 1) helping us avoid backtracking as much as possible,\n * and 2) helping us avoid creating extra tokens when consecutive\n * characters are plain text. This improves performance and simplifies\n * lookbehinds.\n */\n\n const push = tok => {\n if (prev.type === 'globstar') {\n const isBrace = state.braces > 0 && (tok.type === 'comma' || tok.type === 'brace');\n const isExtglob = tok.extglob === true || (extglobs.length && (tok.type === 'pipe' || tok.type === 'paren'));\n\n if (tok.type !== 'slash' && tok.type !== 'paren' && !isBrace && !isExtglob) {\n state.output = state.output.slice(0, -prev.output.length);\n prev.type = 'star';\n prev.value = '*';\n prev.output = star;\n state.output += prev.output;\n }\n }\n\n if (extglobs.length && tok.type !== 'paren' && !EXTGLOB_CHARS[tok.value]) {\n extglobs[extglobs.length - 1].inner += tok.value;\n }\n\n if (tok.value || tok.output) append(tok);\n if (prev && prev.type === 'text' && tok.type === 'text') {\n prev.value += tok.value;\n prev.output = (prev.output || '') + tok.value;\n return;\n }\n\n tok.prev = prev;\n tokens.push(tok);\n prev = tok;\n };\n\n const extglobOpen = (type, value) => {\n const token = { ...EXTGLOB_CHARS[value], conditions: 1, inner: '' };\n\n token.prev = prev;\n token.parens = state.parens;\n token.output = state.output;\n const output = (opts.capture ? '(' : '') + token.open;\n\n increment('parens');\n push({ type, value, output: state.output ? '' : ONE_CHAR });\n push({ type: 'paren', extglob: true, value: advance(), output });\n extglobs.push(token);\n };\n\n const extglobClose = token => {\n let output = token.close + (opts.capture ? ')' : '');\n\n if (token.type === 'negate') {\n let extglobStar = star;\n\n if (token.inner && token.inner.length > 1 && token.inner.includes('/')) {\n extglobStar = globstar(opts);\n }\n\n if (extglobStar !== star || eos() || /^\\)+$/.test(remaining())) {\n output = token.close = `)$))${extglobStar}`;\n }\n\n if (token.prev.type === 'bos') {\n state.negatedExtglob = true;\n }\n }\n\n push({ type: 'paren', extglob: true, value, output });\n decrement('parens');\n };\n\n /**\n * Fast paths\n */\n\n if (opts.fastpaths !== false && !/(^[*!]|[/()[\\]{}\"])/.test(input)) {\n let backslashes = false;\n\n let output = input.replace(REGEX_SPECIAL_CHARS_BACKREF, (m, esc, chars, first, rest, index) => {\n if (first === '\\\\') {\n backslashes = true;\n return m;\n }\n\n if (first === '?') {\n if (esc) {\n return esc + first + (rest ? QMARK.repeat(rest.length) : '');\n }\n if (index === 0) {\n return qmarkNoDot + (rest ? QMARK.repeat(rest.length) : '');\n }\n return QMARK.repeat(chars.length);\n }\n\n if (first === '.') {\n return DOT_LITERAL.repeat(chars.length);\n }\n\n if (first === '*') {\n if (esc) {\n return esc + first + (rest ? star : '');\n }\n return star;\n }\n return esc ? m : `\\\\${m}`;\n });\n\n if (backslashes === true) {\n if (opts.unescape === true) {\n output = output.replace(/\\\\/g, '');\n } else {\n output = output.replace(/\\\\+/g, m => {\n return m.length % 2 === 0 ? '\\\\\\\\' : (m ? '\\\\' : '');\n });\n }\n }\n\n if (output === input && opts.contains === true) {\n state.output = input;\n return state;\n }\n\n state.output = utils.wrapOutput(output, state, options);\n return state;\n }\n\n /**\n * Tokenize input until we reach end-of-string\n */\n\n while (!eos()) {\n value = advance();\n\n if (value === '\\u0000') {\n continue;\n }\n\n /**\n * Escaped characters\n */\n\n if (value === '\\\\') {\n const next = peek();\n\n if (next === '/' && opts.bash !== true) {\n continue;\n }\n\n if (next === '.' || next === ';') {\n continue;\n }\n\n if (!next) {\n value += '\\\\';\n push({ type: 'text', value });\n continue;\n }\n\n // collapse slashes to reduce potential for exploits\n const match = /^\\\\+/.exec(remaining());\n let slashes = 0;\n\n if (match && match[0].length > 2) {\n slashes = match[0].length;\n state.index += slashes;\n if (slashes % 2 !== 0) {\n value += '\\\\';\n }\n }\n\n if (opts.unescape === true) {\n value = advance() || '';\n } else {\n value += advance() || '';\n }\n\n if (state.brackets === 0) {\n push({ type: 'text', value });\n continue;\n }\n }\n\n /**\n * If we're inside a regex character class, continue\n * until we reach the closing bracket.\n */\n\n if (state.brackets > 0 && (value !== ']' || prev.value === '[' || prev.value === '[^')) {\n if (opts.posix !== false && value === ':') {\n const inner = prev.value.slice(1);\n if (inner.includes('[')) {\n prev.posix = true;\n\n if (inner.includes(':')) {\n const idx = prev.value.lastIndexOf('[');\n const pre = prev.value.slice(0, idx);\n const rest = prev.value.slice(idx + 2);\n const posix = POSIX_REGEX_SOURCE[rest];\n if (posix) {\n prev.value = pre + posix;\n state.backtrack = true;\n advance();\n\n if (!bos.output && tokens.indexOf(prev) === 1) {\n bos.output = ONE_CHAR;\n }\n continue;\n }\n }\n }\n }\n\n if ((value === '[' && peek() !== ':') || (value === '-' && peek() === ']')) {\n value = `\\\\${value}`;\n }\n\n if (value === ']' && (prev.value === '[' || prev.value === '[^')) {\n value = `\\\\${value}`;\n }\n\n if (opts.posix === true && value === '!' && prev.value === '[') {\n value = '^';\n }\n\n prev.value += value;\n append({ value });\n continue;\n }\n\n /**\n * If we're inside a quoted string, continue\n * until we reach the closing double quote.\n */\n\n if (state.quotes === 1 && value !== '\"') {\n value = utils.escapeRegex(value);\n prev.value += value;\n append({ value });\n continue;\n }\n\n /**\n * Double quotes\n */\n\n if (value === '\"') {\n state.quotes = state.quotes === 1 ? 0 : 1;\n if (opts.keepQuotes === true) {\n push({ type: 'text', value });\n }\n continue;\n }\n\n /**\n * Parentheses\n */\n\n if (value === '(') {\n increment('parens');\n push({ type: 'paren', value });\n continue;\n }\n\n if (value === ')') {\n if (state.parens === 0 && opts.strictBrackets === true) {\n throw new SyntaxError(syntaxError('opening', '('));\n }\n\n const extglob = extglobs[extglobs.length - 1];\n if (extglob && state.parens === extglob.parens + 1) {\n extglobClose(extglobs.pop());\n continue;\n }\n\n push({ type: 'paren', value, output: state.parens ? ')' : '\\\\)' });\n decrement('parens');\n continue;\n }\n\n /**\n * Square brackets\n */\n\n if (value === '[') {\n if (opts.nobracket === true || !remaining().includes(']')) {\n if (opts.nobracket !== true && opts.strictBrackets === true) {\n throw new SyntaxError(syntaxError('closing', ']'));\n }\n\n value = `\\\\${value}`;\n } else {\n increment('brackets');\n }\n\n push({ type: 'bracket', value });\n continue;\n }\n\n if (value === ']') {\n if (opts.nobracket === true || (prev && prev.type === 'bracket' && prev.value.length === 1)) {\n push({ type: 'text', value, output: `\\\\${value}` });\n continue;\n }\n\n if (state.brackets === 0) {\n if (opts.strictBrackets === true) {\n throw new SyntaxError(syntaxError('opening', '['));\n }\n\n push({ type: 'text', value, output: `\\\\${value}` });\n continue;\n }\n\n decrement('brackets');\n\n const prevValue = prev.value.slice(1);\n if (prev.posix !== true && prevValue[0] === '^' && !prevValue.includes('/')) {\n value = `/${value}`;\n }\n\n prev.value += value;\n append({ value });\n\n // when literal brackets are explicitly disabled\n // assume we should match with a regex character class\n if (opts.literalBrackets === false || utils.hasRegexChars(prevValue)) {\n continue;\n }\n\n const escaped = utils.escapeRegex(prev.value);\n state.output = state.output.slice(0, -prev.value.length);\n\n // when literal brackets are explicitly enabled\n // assume we should escape the brackets to match literal characters\n if (opts.literalBrackets === true) {\n state.output += escaped;\n prev.value = escaped;\n continue;\n }\n\n // when the user specifies nothing, try to match both\n prev.value = `(${capture}${escaped}|${prev.value})`;\n state.output += prev.value;\n continue;\n }\n\n /**\n * Braces\n */\n\n if (value === '{' && opts.nobrace !== true) {\n increment('braces');\n\n const open = {\n type: 'brace',\n value,\n output: '(',\n outputIndex: state.output.length,\n tokensIndex: state.tokens.length\n };\n\n braces.push(open);\n push(open);\n continue;\n }\n\n if (value === '}') {\n const brace = braces[braces.length - 1];\n\n if (opts.nobrace === true || !brace) {\n push({ type: 'text', value, output: value });\n continue;\n }\n\n let output = ')';\n\n if (brace.dots === true) {\n const arr = tokens.slice();\n const range = [];\n\n for (let i = arr.length - 1; i >= 0; i--) {\n tokens.pop();\n if (arr[i].type === 'brace') {\n break;\n }\n if (arr[i].type !== 'dots') {\n range.unshift(arr[i].value);\n }\n }\n\n output = expandRange(range, opts);\n state.backtrack = true;\n }\n\n if (brace.comma !== true && brace.dots !== true) {\n const out = state.output.slice(0, brace.outputIndex);\n const toks = state.tokens.slice(brace.tokensIndex);\n brace.value = brace.output = '\\\\{';\n value = output = '\\\\}';\n state.output = out;\n for (const t of toks) {\n state.output += (t.output || t.value);\n }\n }\n\n push({ type: 'brace', value, output });\n decrement('braces');\n braces.pop();\n continue;\n }\n\n /**\n * Pipes\n */\n\n if (value === '|') {\n if (extglobs.length > 0) {\n extglobs[extglobs.length - 1].conditions++;\n }\n push({ type: 'text', value });\n continue;\n }\n\n /**\n * Commas\n */\n\n if (value === ',') {\n let output = value;\n\n const brace = braces[braces.length - 1];\n if (brace && stack[stack.length - 1] === 'braces') {\n brace.comma = true;\n output = '|';\n }\n\n push({ type: 'comma', value, output });\n continue;\n }\n\n /**\n * Slashes\n */\n\n if (value === '/') {\n // if the beginning of the glob is \"./\", advance the start\n // to the current index, and don't add the \"./\" characters\n // to the state. This greatly simplifies lookbehinds when\n // checking for BOS characters like \"!\" and \".\" (not \"./\")\n if (prev.type === 'dot' && state.index === state.start + 1) {\n state.start = state.index + 1;\n state.consumed = '';\n state.output = '';\n tokens.pop();\n prev = bos; // reset \"prev\" to the first token\n continue;\n }\n\n push({ type: 'slash', value, output: SLASH_LITERAL });\n continue;\n }\n\n /**\n * Dots\n */\n\n if (value === '.') {\n if (state.braces > 0 && prev.type === 'dot') {\n if (prev.value === '.') prev.output = DOT_LITERAL;\n const brace = braces[braces.length - 1];\n prev.type = 'dots';\n prev.output += value;\n prev.value += value;\n brace.dots = true;\n continue;\n }\n\n if ((state.braces + state.parens) === 0 && prev.type !== 'bos' && prev.type !== 'slash') {\n push({ type: 'text', value, output: DOT_LITERAL });\n continue;\n }\n\n push({ type: 'dot', value, output: DOT_LITERAL });\n continue;\n }\n\n /**\n * Question marks\n */\n\n if (value === '?') {\n const isGroup = prev && prev.value === '(';\n if (!isGroup && opts.noextglob !== true && peek() === '(' && peek(2) !== '?') {\n extglobOpen('qmark', value);\n continue;\n }\n\n if (prev && prev.type === 'paren') {\n const next = peek();\n let output = value;\n\n if (next === '<' && !utils.supportsLookbehinds()) {\n throw new Error('Node.js v10 or higher is required for regex lookbehinds');\n }\n\n if ((prev.value === '(' && !/[!=<:]/.test(next)) || (next === '<' && !/<([!=]|\\w+>)/.test(remaining()))) {\n output = `\\\\${value}`;\n }\n\n push({ type: 'text', value, output });\n continue;\n }\n\n if (opts.dot !== true && (prev.type === 'slash' || prev.type === 'bos')) {\n push({ type: 'qmark', value, output: QMARK_NO_DOT });\n continue;\n }\n\n push({ type: 'qmark', value, output: QMARK });\n continue;\n }\n\n /**\n * Exclamation\n */\n\n if (value === '!') {\n if (opts.noextglob !== true && peek() === '(') {\n if (peek(2) !== '?' || !/[!=<:]/.test(peek(3))) {\n extglobOpen('negate', value);\n continue;\n }\n }\n\n if (opts.nonegate !== true && state.index === 0) {\n negate();\n continue;\n }\n }\n\n /**\n * Plus\n */\n\n if (value === '+') {\n if (opts.noextglob !== true && peek() === '(' && peek(2) !== '?') {\n extglobOpen('plus', value);\n continue;\n }\n\n if ((prev && prev.value === '(') || opts.regex === false) {\n push({ type: 'plus', value, output: PLUS_LITERAL });\n continue;\n }\n\n if ((prev && (prev.type === 'bracket' || prev.type === 'paren' || prev.type === 'brace')) || state.parens > 0) {\n push({ type: 'plus', value });\n continue;\n }\n\n push({ type: 'plus', value: PLUS_LITERAL });\n continue;\n }\n\n /**\n * Plain text\n */\n\n if (value === '@') {\n if (opts.noextglob !== true && peek() === '(' && peek(2) !== '?') {\n push({ type: 'at', extglob: true, value, output: '' });\n continue;\n }\n\n push({ type: 'text', value });\n continue;\n }\n\n /**\n * Plain text\n */\n\n if (value !== '*') {\n if (value === '$' || value === '^') {\n value = `\\\\${value}`;\n }\n\n const match = REGEX_NON_SPECIAL_CHARS.exec(remaining());\n if (match) {\n value += match[0];\n state.index += match[0].length;\n }\n\n push({ type: 'text', value });\n continue;\n }\n\n /**\n * Stars\n */\n\n if (prev && (prev.type === 'globstar' || prev.star === true)) {\n prev.type = 'star';\n prev.star = true;\n prev.value += value;\n prev.output = star;\n state.backtrack = true;\n state.globstar = true;\n consume(value);\n continue;\n }\n\n let rest = remaining();\n if (opts.noextglob !== true && /^\\([^?]/.test(rest)) {\n extglobOpen('star', value);\n continue;\n }\n\n if (prev.type === 'star') {\n if (opts.noglobstar === true) {\n consume(value);\n continue;\n }\n\n const prior = prev.prev;\n const before = prior.prev;\n const isStart = prior.type === 'slash' || prior.type === 'bos';\n const afterStar = before && (before.type === 'star' || before.type === 'globstar');\n\n if (opts.bash === true && (!isStart || (rest[0] && rest[0] !== '/'))) {\n push({ type: 'star', value, output: '' });\n continue;\n }\n\n const isBrace = state.braces > 0 && (prior.type === 'comma' || prior.type === 'brace');\n const isExtglob = extglobs.length && (prior.type === 'pipe' || prior.type === 'paren');\n if (!isStart && prior.type !== 'paren' && !isBrace && !isExtglob) {\n push({ type: 'star', value, output: '' });\n continue;\n }\n\n // strip consecutive `/**/`\n while (rest.slice(0, 3) === '/**') {\n const after = input[state.index + 4];\n if (after && after !== '/') {\n break;\n }\n rest = rest.slice(3);\n consume('/**', 3);\n }\n\n if (prior.type === 'bos' && eos()) {\n prev.type = 'globstar';\n prev.value += value;\n prev.output = globstar(opts);\n state.output = prev.output;\n state.globstar = true;\n consume(value);\n continue;\n }\n\n if (prior.type === 'slash' && prior.prev.type !== 'bos' && !afterStar && eos()) {\n state.output = state.output.slice(0, -(prior.output + prev.output).length);\n prior.output = `(?:${prior.output}`;\n\n prev.type = 'globstar';\n prev.output = globstar(opts) + (opts.strictSlashes ? ')' : '|$)');\n prev.value += value;\n state.globstar = true;\n state.output += prior.output + prev.output;\n consume(value);\n continue;\n }\n\n if (prior.type === 'slash' && prior.prev.type !== 'bos' && rest[0] === '/') {\n const end = rest[1] !== void 0 ? '|$' : '';\n\n state.output = state.output.slice(0, -(prior.output + prev.output).length);\n prior.output = `(?:${prior.output}`;\n\n prev.type = 'globstar';\n prev.output = `${globstar(opts)}${SLASH_LITERAL}|${SLASH_LITERAL}${end})`;\n prev.value += value;\n\n state.output += prior.output + prev.output;\n state.globstar = true;\n\n consume(value + advance());\n\n push({ type: 'slash', value: '/', output: '' });\n continue;\n }\n\n if (prior.type === 'bos' && rest[0] === '/') {\n prev.type = 'globstar';\n prev.value += value;\n prev.output = `(?:^|${SLASH_LITERAL}|${globstar(opts)}${SLASH_LITERAL})`;\n state.output = prev.output;\n state.globstar = true;\n consume(value + advance());\n push({ type: 'slash', value: '/', output: '' });\n continue;\n }\n\n // remove single star from output\n state.output = state.output.slice(0, -prev.output.length);\n\n // reset previous token to globstar\n prev.type = 'globstar';\n prev.output = globstar(opts);\n prev.value += value;\n\n // reset output with globstar\n state.output += prev.output;\n state.globstar = true;\n consume(value);\n continue;\n }\n\n const token = { type: 'star', value, output: star };\n\n if (opts.bash === true) {\n token.output = '.*?';\n if (prev.type === 'bos' || prev.type === 'slash') {\n token.output = nodot + token.output;\n }\n push(token);\n continue;\n }\n\n if (prev && (prev.type === 'bracket' || prev.type === 'paren') && opts.regex === true) {\n token.output = value;\n push(token);\n continue;\n }\n\n if (state.index === state.start || prev.type === 'slash' || prev.type === 'dot') {\n if (prev.type === 'dot') {\n state.output += NO_DOT_SLASH;\n prev.output += NO_DOT_SLASH;\n\n } else if (opts.dot === true) {\n state.output += NO_DOTS_SLASH;\n prev.output += NO_DOTS_SLASH;\n\n } else {\n state.output += nodot;\n prev.output += nodot;\n }\n\n if (peek() !== '*') {\n state.output += ONE_CHAR;\n prev.output += ONE_CHAR;\n }\n }\n\n push(token);\n }\n\n while (state.brackets > 0) {\n if (opts.strictBrackets === true) throw new SyntaxError(syntaxError('closing', ']'));\n state.output = utils.escapeLast(state.output, '[');\n decrement('brackets');\n }\n\n while (state.parens > 0) {\n if (opts.strictBrackets === true) throw new SyntaxError(syntaxError('closing', ')'));\n state.output = utils.escapeLast(state.output, '(');\n decrement('parens');\n }\n\n while (state.braces > 0) {\n if (opts.strictBrackets === true) throw new SyntaxError(syntaxError('closing', '}'));\n state.output = utils.escapeLast(state.output, '{');\n decrement('braces');\n }\n\n if (opts.strictSlashes !== true && (prev.type === 'star' || prev.type === 'bracket')) {\n push({ type: 'maybe_slash', value: '', output: `${SLASH_LITERAL}?` });\n }\n\n // rebuild the output if we had to backtrack at any point\n if (state.backtrack === true) {\n state.output = '';\n\n for (const token of state.tokens) {\n state.output += token.output != null ? token.output : token.value;\n\n if (token.suffix) {\n state.output += token.suffix;\n }\n }\n }\n\n return state;\n};\n\n/**\n * Fast paths for creating regular expressions for common glob patterns.\n * This can significantly speed up processing and has very little downside\n * impact when none of the fast paths match.\n */\n\nparse.fastpaths = (input, options) => {\n const opts = { ...options };\n const max = typeof opts.maxLength === 'number' ? Math.min(MAX_LENGTH, opts.maxLength) : MAX_LENGTH;\n const len = input.length;\n if (len > max) {\n throw new SyntaxError(`Input length: ${len}, exceeds maximum allowed length: ${max}`);\n }\n\n input = REPLACEMENTS[input] || input;\n const win32 = utils.isWindows(options);\n\n // create constants based on platform, for windows or posix\n const {\n DOT_LITERAL,\n SLASH_LITERAL,\n ONE_CHAR,\n DOTS_SLASH,\n NO_DOT,\n NO_DOTS,\n NO_DOTS_SLASH,\n STAR,\n START_ANCHOR\n } = constants.globChars(win32);\n\n const nodot = opts.dot ? NO_DOTS : NO_DOT;\n const slashDot = opts.dot ? NO_DOTS_SLASH : NO_DOT;\n const capture = opts.capture ? '' : '?:';\n const state = { negated: false, prefix: '' };\n let star = opts.bash === true ? '.*?' : STAR;\n\n if (opts.capture) {\n star = `(${star})`;\n }\n\n const globstar = (opts) => {\n if (opts.noglobstar === true) return star;\n return `(${capture}(?:(?!${START_ANCHOR}${opts.dot ? DOTS_SLASH : DOT_LITERAL}).)*?)`;\n };\n\n const create = str => {\n switch (str) {\n case '*':\n return `${nodot}${ONE_CHAR}${star}`;\n\n case '.*':\n return `${DOT_LITERAL}${ONE_CHAR}${star}`;\n\n case '*.*':\n return `${nodot}${star}${DOT_LITERAL}${ONE_CHAR}${star}`;\n\n case '*/*':\n return `${nodot}${star}${SLASH_LITERAL}${ONE_CHAR}${slashDot}${star}`;\n\n case '**':\n return nodot + globstar(opts);\n\n case '**/*':\n return `(?:${nodot}${globstar(opts)}${SLASH_LITERAL})?${slashDot}${ONE_CHAR}${star}`;\n\n case '**/*.*':\n return `(?:${nodot}${globstar(opts)}${SLASH_LITERAL})?${slashDot}${star}${DOT_LITERAL}${ONE_CHAR}${star}`;\n\n case '**/.*':\n return `(?:${nodot}${globstar(opts)}${SLASH_LITERAL})?${DOT_LITERAL}${ONE_CHAR}${star}`;\n\n default: {\n const match = /^(.*?)\\.(\\w+)$/.exec(str);\n if (!match) return;\n\n const source = create(match[1]);\n if (!source) return;\n\n return source + DOT_LITERAL + match[2];\n }\n }\n };\n\n const output = utils.removePrefix(input, state);\n let source = create(output);\n\n if (source && opts.strictSlashes !== true) {\n source += `${SLASH_LITERAL}?`;\n }\n\n return source;\n};\n\nmodule.exports = parse;\n","'use strict';\n\nconst path = require('path');\nconst scan = require('./scan');\nconst parse = require('./parse');\nconst utils = require('./utils');\nconst constants = require('./constants');\nconst isObject = val => val && typeof val === 'object' && !Array.isArray(val);\n\n/**\n * Creates a matcher function from one or more glob patterns. The\n * returned function takes a string to match as its first argument,\n * and returns true if the string is a match. The returned matcher\n * function also takes a boolean as the second argument that, when true,\n * returns an object with additional information.\n *\n * ```js\n * const picomatch = require('picomatch');\n * // picomatch(glob[, options]);\n *\n * const isMatch = picomatch('*.!(*a)');\n * console.log(isMatch('a.a')); //=> false\n * console.log(isMatch('a.b')); //=> true\n * ```\n * @name picomatch\n * @param {String|Array} `globs` One or more glob patterns.\n * @param {Object=} `options`\n * @return {Function=} Returns a matcher function.\n * @api public\n */\n\nconst picomatch = (glob, options, returnState = false) => {\n if (Array.isArray(glob)) {\n const fns = glob.map(input => picomatch(input, options, returnState));\n const arrayMatcher = str => {\n for (const isMatch of fns) {\n const state = isMatch(str);\n if (state) return state;\n }\n return false;\n };\n return arrayMatcher;\n }\n\n const isState = isObject(glob) && glob.tokens && glob.input;\n\n if (glob === '' || (typeof glob !== 'string' && !isState)) {\n throw new TypeError('Expected pattern to be a non-empty string');\n }\n\n const opts = options || {};\n const posix = utils.isWindows(options);\n const regex = isState\n ? picomatch.compileRe(glob, options)\n : picomatch.makeRe(glob, options, false, true);\n\n const state = regex.state;\n delete regex.state;\n\n let isIgnored = () => false;\n if (opts.ignore) {\n const ignoreOpts = { ...options, ignore: null, onMatch: null, onResult: null };\n isIgnored = picomatch(opts.ignore, ignoreOpts, returnState);\n }\n\n const matcher = (input, returnObject = false) => {\n const { isMatch, match, output } = picomatch.test(input, regex, options, { glob, posix });\n const result = { glob, state, regex, posix, input, output, match, isMatch };\n\n if (typeof opts.onResult === 'function') {\n opts.onResult(result);\n }\n\n if (isMatch === false) {\n result.isMatch = false;\n return returnObject ? result : false;\n }\n\n if (isIgnored(input)) {\n if (typeof opts.onIgnore === 'function') {\n opts.onIgnore(result);\n }\n result.isMatch = false;\n return returnObject ? result : false;\n }\n\n if (typeof opts.onMatch === 'function') {\n opts.onMatch(result);\n }\n return returnObject ? result : true;\n };\n\n if (returnState) {\n matcher.state = state;\n }\n\n return matcher;\n};\n\n/**\n * Test `input` with the given `regex`. This is used by the main\n * `picomatch()` function to test the input string.\n *\n * ```js\n * const picomatch = require('picomatch');\n * // picomatch.test(input, regex[, options]);\n *\n * console.log(picomatch.test('foo/bar', /^(?:([^/]*?)\\/([^/]*?))$/));\n * // { isMatch: true, match: [ 'foo/', 'foo', 'bar' ], output: 'foo/bar' }\n * ```\n * @param {String} `input` String to test.\n * @param {RegExp} `regex`\n * @return {Object} Returns an object with matching info.\n * @api public\n */\n\npicomatch.test = (input, regex, options, { glob, posix } = {}) => {\n if (typeof input !== 'string') {\n throw new TypeError('Expected input to be a string');\n }\n\n if (input === '') {\n return { isMatch: false, output: '' };\n }\n\n const opts = options || {};\n const format = opts.format || (posix ? utils.toPosixSlashes : null);\n let match = input === glob;\n let output = (match && format) ? format(input) : input;\n\n if (match === false) {\n output = format ? format(input) : input;\n match = output === glob;\n }\n\n if (match === false || opts.capture === true) {\n if (opts.matchBase === true || opts.basename === true) {\n match = picomatch.matchBase(input, regex, options, posix);\n } else {\n match = regex.exec(output);\n }\n }\n\n return { isMatch: Boolean(match), match, output };\n};\n\n/**\n * Match the basename of a filepath.\n *\n * ```js\n * const picomatch = require('picomatch');\n * // picomatch.matchBase(input, glob[, options]);\n * console.log(picomatch.matchBase('foo/bar.js', '*.js'); // true\n * ```\n * @param {String} `input` String to test.\n * @param {RegExp|String} `glob` Glob pattern or regex created by [.makeRe](#makeRe).\n * @return {Boolean}\n * @api public\n */\n\npicomatch.matchBase = (input, glob, options, posix = utils.isWindows(options)) => {\n const regex = glob instanceof RegExp ? glob : picomatch.makeRe(glob, options);\n return regex.test(path.basename(input));\n};\n\n/**\n * Returns true if **any** of the given glob `patterns` match the specified `string`.\n *\n * ```js\n * const picomatch = require('picomatch');\n * // picomatch.isMatch(string, patterns[, options]);\n *\n * console.log(picomatch.isMatch('a.a', ['b.*', '*.a'])); //=> true\n * console.log(picomatch.isMatch('a.a', 'b.*')); //=> false\n * ```\n * @param {String|Array} str The string to test.\n * @param {String|Array} patterns One or more glob patterns to use for matching.\n * @param {Object} [options] See available [options](#options).\n * @return {Boolean} Returns true if any patterns match `str`\n * @api public\n */\n\npicomatch.isMatch = (str, patterns, options) => picomatch(patterns, options)(str);\n\n/**\n * Parse a glob pattern to create the source string for a regular\n * expression.\n *\n * ```js\n * const picomatch = require('picomatch');\n * const result = picomatch.parse(pattern[, options]);\n * ```\n * @param {String} `pattern`\n * @param {Object} `options`\n * @return {Object} Returns an object with useful properties and output to be used as a regex source string.\n * @api public\n */\n\npicomatch.parse = (pattern, options) => {\n if (Array.isArray(pattern)) return pattern.map(p => picomatch.parse(p, options));\n return parse(pattern, { ...options, fastpaths: false });\n};\n\n/**\n * Scan a glob pattern to separate the pattern into segments.\n *\n * ```js\n * const picomatch = require('picomatch');\n * // picomatch.scan(input[, options]);\n *\n * const result = picomatch.scan('!./foo/*.js');\n * console.log(result);\n * { prefix: '!./',\n * input: '!./foo/*.js',\n * start: 3,\n * base: 'foo',\n * glob: '*.js',\n * isBrace: false,\n * isBracket: false,\n * isGlob: true,\n * isExtglob: false,\n * isGlobstar: false,\n * negated: true }\n * ```\n * @param {String} `input` Glob pattern to scan.\n * @param {Object} `options`\n * @return {Object} Returns an object with\n * @api public\n */\n\npicomatch.scan = (input, options) => scan(input, options);\n\n/**\n * Create a regular expression from a parsed glob pattern.\n *\n * ```js\n * const picomatch = require('picomatch');\n * const state = picomatch.parse('*.js');\n * // picomatch.compileRe(state[, options]);\n *\n * console.log(picomatch.compileRe(state));\n * //=> /^(?:(?!\\.)(?=.)[^/]*?\\.js)$/\n * ```\n * @param {String} `state` The object returned from the `.parse` method.\n * @param {Object} `options`\n * @return {RegExp} Returns a regex created from the given pattern.\n * @api public\n */\n\npicomatch.compileRe = (parsed, options, returnOutput = false, returnState = false) => {\n if (returnOutput === true) {\n return parsed.output;\n }\n\n const opts = options || {};\n const prepend = opts.contains ? '' : '^';\n const append = opts.contains ? '' : '$';\n\n let source = `${prepend}(?:${parsed.output})${append}`;\n if (parsed && parsed.negated === true) {\n source = `^(?!${source}).*$`;\n }\n\n const regex = picomatch.toRegex(source, options);\n if (returnState === true) {\n regex.state = parsed;\n }\n\n return regex;\n};\n\npicomatch.makeRe = (input, options, returnOutput = false, returnState = false) => {\n if (!input || typeof input !== 'string') {\n throw new TypeError('Expected a non-empty string');\n }\n\n const opts = options || {};\n let parsed = { negated: false, fastpaths: true };\n let prefix = '';\n let output;\n\n if (input.startsWith('./')) {\n input = input.slice(2);\n prefix = parsed.prefix = './';\n }\n\n if (opts.fastpaths !== false && (input[0] === '.' || input[0] === '*')) {\n output = parse.fastpaths(input, options);\n }\n\n if (output === undefined) {\n parsed = parse(input, options);\n parsed.prefix = prefix + (parsed.prefix || '');\n } else {\n parsed.output = output;\n }\n\n return picomatch.compileRe(parsed, options, returnOutput, returnState);\n};\n\n/**\n * Create a regular expression from the given regex source string.\n *\n * ```js\n * const picomatch = require('picomatch');\n * // picomatch.toRegex(source[, options]);\n *\n * const { output } = picomatch.parse('*.js');\n * console.log(picomatch.toRegex(output));\n * //=> /^(?:(?!\\.)(?=.)[^/]*?\\.js)$/\n * ```\n * @param {String} `source` Regular expression source string.\n * @param {Object} `options`\n * @return {RegExp}\n * @api public\n */\n\npicomatch.toRegex = (source, options) => {\n try {\n const opts = options || {};\n return new RegExp(source, opts.flags || (opts.nocase ? 'i' : ''));\n } catch (err) {\n if (options && options.debug === true) throw err;\n return /$^/;\n }\n};\n\n/**\n * Picomatch constants.\n * @return {Object}\n */\n\npicomatch.constants = constants;\n\n/**\n * Expose \"picomatch\"\n */\n\nmodule.exports = picomatch;\n","'use strict';\n\nconst utils = require('./utils');\nconst {\n CHAR_ASTERISK, /* * */\n CHAR_AT, /* @ */\n CHAR_BACKWARD_SLASH, /* \\ */\n CHAR_COMMA, /* , */\n CHAR_DOT, /* . */\n CHAR_EXCLAMATION_MARK, /* ! */\n CHAR_FORWARD_SLASH, /* / */\n CHAR_LEFT_CURLY_BRACE, /* { */\n CHAR_LEFT_PARENTHESES, /* ( */\n CHAR_LEFT_SQUARE_BRACKET, /* [ */\n CHAR_PLUS, /* + */\n CHAR_QUESTION_MARK, /* ? */\n CHAR_RIGHT_CURLY_BRACE, /* } */\n CHAR_RIGHT_PARENTHESES, /* ) */\n CHAR_RIGHT_SQUARE_BRACKET /* ] */\n} = require('./constants');\n\nconst isPathSeparator = code => {\n return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH;\n};\n\nconst depth = token => {\n if (token.isPrefix !== true) {\n token.depth = token.isGlobstar ? Infinity : 1;\n }\n};\n\n/**\n * Quickly scans a glob pattern and returns an object with a handful of\n * useful properties, like `isGlob`, `path` (the leading non-glob, if it exists),\n * `glob` (the actual pattern), and `negated` (true if the path starts with `!`).\n *\n * ```js\n * const pm = require('picomatch');\n * console.log(pm.scan('foo/bar/*.js'));\n * { isGlob: true, input: 'foo/bar/*.js', base: 'foo/bar', glob: '*.js' }\n * ```\n * @param {String} `str`\n * @param {Object} `options`\n * @return {Object} Returns an object with tokens and regex source string.\n * @api public\n */\n\nconst scan = (input, options) => {\n const opts = options || {};\n\n const length = input.length - 1;\n const scanToEnd = opts.parts === true || opts.scanToEnd === true;\n const slashes = [];\n const tokens = [];\n const parts = [];\n\n let str = input;\n let index = -1;\n let start = 0;\n let lastIndex = 0;\n let isBrace = false;\n let isBracket = false;\n let isGlob = false;\n let isExtglob = false;\n let isGlobstar = false;\n let braceEscaped = false;\n let backslashes = false;\n let negated = false;\n let finished = false;\n let braces = 0;\n let prev;\n let code;\n let token = { value: '', depth: 0, isGlob: false };\n\n const eos = () => index >= length;\n const peek = () => str.charCodeAt(index + 1);\n const advance = () => {\n prev = code;\n return str.charCodeAt(++index);\n };\n\n while (index < length) {\n code = advance();\n let next;\n\n if (code === CHAR_BACKWARD_SLASH) {\n backslashes = token.backslashes = true;\n code = advance();\n\n if (code === CHAR_LEFT_CURLY_BRACE) {\n braceEscaped = true;\n }\n continue;\n }\n\n if (braceEscaped === true || code === CHAR_LEFT_CURLY_BRACE) {\n braces++;\n\n while (eos() !== true && (code = advance())) {\n if (code === CHAR_BACKWARD_SLASH) {\n backslashes = token.backslashes = true;\n advance();\n continue;\n }\n\n if (code === CHAR_LEFT_CURLY_BRACE) {\n braces++;\n continue;\n }\n\n if (braceEscaped !== true && code === CHAR_DOT && (code = advance()) === CHAR_DOT) {\n isBrace = token.isBrace = true;\n isGlob = token.isGlob = true;\n finished = true;\n\n if (scanToEnd === true) {\n continue;\n }\n\n break;\n }\n\n if (braceEscaped !== true && code === CHAR_COMMA) {\n isBrace = token.isBrace = true;\n isGlob = token.isGlob = true;\n finished = true;\n\n if (scanToEnd === true) {\n continue;\n }\n\n break;\n }\n\n if (code === CHAR_RIGHT_CURLY_BRACE) {\n braces--;\n\n if (braces === 0) {\n braceEscaped = false;\n isBrace = token.isBrace = true;\n finished = true;\n break;\n }\n }\n }\n\n if (scanToEnd === true) {\n continue;\n }\n\n break;\n }\n\n if (code === CHAR_FORWARD_SLASH) {\n slashes.push(index);\n tokens.push(token);\n token = { value: '', depth: 0, isGlob: false };\n\n if (finished === true) continue;\n if (prev === CHAR_DOT && index === (start + 1)) {\n start += 2;\n continue;\n }\n\n lastIndex = index + 1;\n continue;\n }\n\n if (opts.noext !== true) {\n const isExtglobChar = code === CHAR_PLUS\n || code === CHAR_AT\n || code === CHAR_ASTERISK\n || code === CHAR_QUESTION_MARK\n || code === CHAR_EXCLAMATION_MARK;\n\n if (isExtglobChar === true && peek() === CHAR_LEFT_PARENTHESES) {\n isGlob = token.isGlob = true;\n isExtglob = token.isExtglob = true;\n finished = true;\n\n if (scanToEnd === true) {\n while (eos() !== true && (code = advance())) {\n if (code === CHAR_BACKWARD_SLASH) {\n backslashes = token.backslashes = true;\n code = advance();\n continue;\n }\n\n if (code === CHAR_RIGHT_PARENTHESES) {\n isGlob = token.isGlob = true;\n finished = true;\n break;\n }\n }\n continue;\n }\n break;\n }\n }\n\n if (code === CHAR_ASTERISK) {\n if (prev === CHAR_ASTERISK) isGlobstar = token.isGlobstar = true;\n isGlob = token.isGlob = true;\n finished = true;\n\n if (scanToEnd === true) {\n continue;\n }\n break;\n }\n\n if (code === CHAR_QUESTION_MARK) {\n isGlob = token.isGlob = true;\n finished = true;\n\n if (scanToEnd === true) {\n continue;\n }\n break;\n }\n\n if (code === CHAR_LEFT_SQUARE_BRACKET) {\n while (eos() !== true && (next = advance())) {\n if (next === CHAR_BACKWARD_SLASH) {\n backslashes = token.backslashes = true;\n advance();\n continue;\n }\n\n if (next === CHAR_RIGHT_SQUARE_BRACKET) {\n isBracket = token.isBracket = true;\n isGlob = token.isGlob = true;\n finished = true;\n break;\n }\n }\n\n if (scanToEnd === true) {\n continue;\n }\n\n break;\n }\n\n if (opts.nonegate !== true && code === CHAR_EXCLAMATION_MARK && index === start) {\n negated = token.negated = true;\n start++;\n continue;\n }\n\n if (opts.noparen !== true && code === CHAR_LEFT_PARENTHESES) {\n isGlob = token.isGlob = true;\n\n if (scanToEnd === true) {\n while (eos() !== true && (code = advance())) {\n if (code === CHAR_LEFT_PARENTHESES) {\n backslashes = token.backslashes = true;\n code = advance();\n continue;\n }\n\n if (code === CHAR_RIGHT_PARENTHESES) {\n finished = true;\n break;\n }\n }\n continue;\n }\n break;\n }\n\n if (isGlob === true) {\n finished = true;\n\n if (scanToEnd === true) {\n continue;\n }\n\n break;\n }\n }\n\n if (opts.noext === true) {\n isExtglob = false;\n isGlob = false;\n }\n\n let base = str;\n let prefix = '';\n let glob = '';\n\n if (start > 0) {\n prefix = str.slice(0, start);\n str = str.slice(start);\n lastIndex -= start;\n }\n\n if (base && isGlob === true && lastIndex > 0) {\n base = str.slice(0, lastIndex);\n glob = str.slice(lastIndex);\n } else if (isGlob === true) {\n base = '';\n glob = str;\n } else {\n base = str;\n }\n\n if (base && base !== '' && base !== '/' && base !== str) {\n if (isPathSeparator(base.charCodeAt(base.length - 1))) {\n base = base.slice(0, -1);\n }\n }\n\n if (opts.unescape === true) {\n if (glob) glob = utils.removeBackslashes(glob);\n\n if (base && backslashes === true) {\n base = utils.removeBackslashes(base);\n }\n }\n\n const state = {\n prefix,\n input,\n start,\n base,\n glob,\n isBrace,\n isBracket,\n isGlob,\n isExtglob,\n isGlobstar,\n negated\n };\n\n if (opts.tokens === true) {\n state.maxDepth = 0;\n if (!isPathSeparator(code)) {\n tokens.push(token);\n }\n state.tokens = tokens;\n }\n\n if (opts.parts === true || opts.tokens === true) {\n let prevIndex;\n\n for (let idx = 0; idx < slashes.length; idx++) {\n const n = prevIndex ? prevIndex + 1 : start;\n const i = slashes[idx];\n const value = input.slice(n, i);\n if (opts.tokens) {\n if (idx === 0 && start !== 0) {\n tokens[idx].isPrefix = true;\n tokens[idx].value = prefix;\n } else {\n tokens[idx].value = value;\n }\n depth(tokens[idx]);\n state.maxDepth += tokens[idx].depth;\n }\n if (idx !== 0 || value !== '') {\n parts.push(value);\n }\n prevIndex = i;\n }\n\n if (prevIndex && prevIndex + 1 < input.length) {\n const value = input.slice(prevIndex + 1);\n parts.push(value);\n\n if (opts.tokens) {\n tokens[tokens.length - 1].value = value;\n depth(tokens[tokens.length - 1]);\n state.maxDepth += tokens[tokens.length - 1].depth;\n }\n }\n\n state.slashes = slashes;\n state.parts = parts;\n }\n\n return state;\n};\n\nmodule.exports = scan;\n","'use strict';\n\nconst path = require('path');\nconst win32 = process.platform === 'win32';\nconst {\n REGEX_BACKSLASH,\n REGEX_REMOVE_BACKSLASH,\n REGEX_SPECIAL_CHARS,\n REGEX_SPECIAL_CHARS_GLOBAL\n} = require('./constants');\n\nexports.isObject = val => val !== null && typeof val === 'object' && !Array.isArray(val);\nexports.hasRegexChars = str => REGEX_SPECIAL_CHARS.test(str);\nexports.isRegexChar = str => str.length === 1 && exports.hasRegexChars(str);\nexports.escapeRegex = str => str.replace(REGEX_SPECIAL_CHARS_GLOBAL, '\\\\$1');\nexports.toPosixSlashes = str => str.replace(REGEX_BACKSLASH, '/');\n\nexports.removeBackslashes = str => {\n return str.replace(REGEX_REMOVE_BACKSLASH, match => {\n return match === '\\\\' ? 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\ No newline at end of file diff --git a/app/dist/licenses.txt b/app/dist/licenses.txt new file mode 100644 index 00000000..21b6be0d --- /dev/null +++ b/app/dist/licenses.txt @@ -0,0 +1,182 @@ +@actions/core +MIT +The MIT License (MIT) + +Copyright 2019 GitHub + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +braces +MIT +The MIT License (MIT) + +Copyright (c) 2014-2018, Jon Schlinkert. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + + +fill-range +MIT +The MIT License (MIT) + +Copyright (c) 2014-present, Jon Schlinkert. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + + +graceful-fs +ISC +The ISC License + +Copyright (c) Isaac Z. Schlueter, Ben Noordhuis, and Contributors + +Permission to use, copy, modify, and/or distribute this software for any +purpose with or without fee is hereby granted, provided that the above +copyright notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR +IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + + +is-number +MIT +The MIT License (MIT) + +Copyright (c) 2014-present, Jon Schlinkert. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + + +micromatch +MIT +The MIT License (MIT) + +Copyright (c) 2014-present, Jon Schlinkert. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + + +node-sloc +MIT + +picomatch +MIT +The MIT License (MIT) + +Copyright (c) 2017-present, Jon Schlinkert. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + + +to-regex-range +MIT +The MIT License (MIT) + +Copyright (c) 2015-present, Jon Schlinkert. + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/app/dist/sourcemap-register.js b/app/dist/sourcemap-register.js new file mode 100644 index 00000000..803e3d6d --- /dev/null +++ b/app/dist/sourcemap-register.js @@ -0,0 +1,3910 @@ +module.exports = +/******/ (() => { // webpackBootstrap +/******/ var __webpack_modules__ = ({ + +/***/ 650: +/***/ ((module) => { + +var toString = Object.prototype.toString + +var isModern = ( + typeof Buffer.alloc === 'function' && + typeof Buffer.allocUnsafe === 'function' && + typeof Buffer.from === 'function' +) + +function isArrayBuffer (input) { + return toString.call(input).slice(8, -1) === 'ArrayBuffer' +} + +function fromArrayBuffer (obj, byteOffset, length) { + byteOffset >>>= 0 + + var maxLength = obj.byteLength - byteOffset + + if (maxLength < 0) { + throw new RangeError("'offset' is out of bounds") + } + + if (length === undefined) { + length = maxLength + } else { + length >>>= 0 + + if (length > maxLength) { + throw new RangeError("'length' is out of bounds") + } + } + + return isModern + ? Buffer.from(obj.slice(byteOffset, byteOffset + length)) + : new Buffer(new Uint8Array(obj.slice(byteOffset, byteOffset + length))) +} + +function fromString (string, encoding) { + if (typeof encoding !== 'string' || encoding === '') { + encoding = 'utf8' + } + + if (!Buffer.isEncoding(encoding)) { + throw new TypeError('"encoding" must be a valid string encoding') + } + + return isModern + ? Buffer.from(string, encoding) + : new Buffer(string, encoding) +} + +function bufferFrom (value, encodingOrOffset, length) { + if (typeof value === 'number') { + throw new TypeError('"value" argument must not be a number') + } + + if (isArrayBuffer(value)) { + return fromArrayBuffer(value, encodingOrOffset, length) + } + + if (typeof value === 'string') { + return fromString(value, encodingOrOffset) + } + + return isModern + ? Buffer.from(value) + : new Buffer(value) +} + +module.exports = bufferFrom + + +/***/ }), + +/***/ 645: +/***/ ((__unused_webpack_module, __unused_webpack_exports, __webpack_require__) => { + +__webpack_require__(284).install(); + + +/***/ }), + +/***/ 284: +/***/ ((__unused_webpack_module, exports, __webpack_require__) => { + +var SourceMapConsumer = __webpack_require__(596).SourceMapConsumer; +var path = __webpack_require__(622); + +var fs; +try { + fs = __webpack_require__(747); + if (!fs.existsSync || !fs.readFileSync) { + // fs doesn't have all methods we need + fs = null; + } +} catch (err) { + /* nop */ +} + +var bufferFrom = __webpack_require__(650); + +// Only install once if called multiple times +var errorFormatterInstalled = false; +var uncaughtShimInstalled = false; + +// If true, the caches are reset before a stack trace formatting operation +var emptyCacheBetweenOperations = false; + +// Supports {browser, node, auto} +var environment = "auto"; + +// Maps a file path to a string containing the file contents +var fileContentsCache = {}; + +// Maps a file path to a source map for that file +var sourceMapCache = {}; + +// Regex for detecting source maps +var reSourceMap = /^data:application\/json[^,]+base64,/; + +// Priority list of retrieve handlers +var retrieveFileHandlers = []; +var retrieveMapHandlers = []; + +function isInBrowser() { + if (environment === "browser") + return true; + if (environment === "node") + return false; + return ((typeof window !== 'undefined') && (typeof XMLHttpRequest === 'function') && !(window.require && window.module && window.process && window.process.type === "renderer")); +} + +function hasGlobalProcessEventEmitter() { + return ((typeof process === 'object') && (process !== null) && (typeof process.on === 'function')); +} + +function handlerExec(list) { + return function(arg) { + for (var i = 0; i < list.length; i++) { + var ret = list[i](arg); + if (ret) { + return ret; + } + } + return null; + }; +} + +var retrieveFile = handlerExec(retrieveFileHandlers); + +retrieveFileHandlers.push(function(path) { + // Trim the path to make sure there is no extra whitespace. + path = path.trim(); + if (/^file:/.test(path)) { + // existsSync/readFileSync can't handle file protocol, but once stripped, it works + path = path.replace(/file:\/\/\/(\w:)?/, function(protocol, drive) { + return drive ? + '' : // file:///C:/dir/file -> C:/dir/file + '/'; // file:///root-dir/file -> /root-dir/file + }); + } + if (path in fileContentsCache) { + return fileContentsCache[path]; + } + + var contents = ''; + try { + if (!fs) { + // Use SJAX if we are in the browser + var xhr = new XMLHttpRequest(); + xhr.open('GET', path, /** async */ false); + xhr.send(null); + if (xhr.readyState === 4 && xhr.status === 200) { + contents = xhr.responseText; + } + } else if (fs.existsSync(path)) { + // Otherwise, use the filesystem + contents = fs.readFileSync(path, 'utf8'); + } + } catch (er) { + /* ignore any errors */ + } + + return fileContentsCache[path] = contents; +}); + +// Support URLs relative to a directory, but be careful about a protocol prefix +// in case we are in the browser (i.e. directories may start with "http://" or "file:///") +function supportRelativeURL(file, url) { + if (!file) return url; + var dir = path.dirname(file); + var match = /^\w+:\/\/[^\/]*/.exec(dir); + var protocol = match ? match[0] : ''; + var startPath = dir.slice(protocol.length); + if (protocol && /^\/\w\:/.test(startPath)) { + // handle file:///C:/ paths + protocol += '/'; + return protocol + path.resolve(dir.slice(protocol.length), url).replace(/\\/g, '/'); + } + return protocol + path.resolve(dir.slice(protocol.length), url); +} + +function retrieveSourceMapURL(source) { + var fileData; + + if (isInBrowser()) { + try { + var xhr = new XMLHttpRequest(); + xhr.open('GET', source, false); + xhr.send(null); + fileData = xhr.readyState === 4 ? xhr.responseText : null; + + // Support providing a sourceMappingURL via the SourceMap header + var sourceMapHeader = xhr.getResponseHeader("SourceMap") || + xhr.getResponseHeader("X-SourceMap"); + if (sourceMapHeader) { + return sourceMapHeader; + } + } catch (e) { + } + } + + // Get the URL of the source map + fileData = retrieveFile(source); + var re = /(?:\/\/[@#][ \t]+sourceMappingURL=([^\s'"]+?)[ \t]*$)|(?:\/\*[@#][ \t]+sourceMappingURL=([^\*]+?)[ \t]*(?:\*\/)[ \t]*$)/mg; + // Keep executing the search to find the *last* sourceMappingURL to avoid + // picking up sourceMappingURLs from comments, strings, etc. + var lastMatch, match; + while (match = re.exec(fileData)) lastMatch = match; + if (!lastMatch) return null; + return lastMatch[1]; +}; + +// Can be overridden by the retrieveSourceMap option to install. Takes a +// generated source filename; returns a {map, optional url} object, or null if +// there is no source map. The map field may be either a string or the parsed +// JSON object (ie, it must be a valid argument to the SourceMapConsumer +// constructor). +var retrieveSourceMap = handlerExec(retrieveMapHandlers); +retrieveMapHandlers.push(function(source) { + var sourceMappingURL = retrieveSourceMapURL(source); + if (!sourceMappingURL) return null; + + // Read the contents of the source map + var sourceMapData; + if (reSourceMap.test(sourceMappingURL)) { + // Support source map URL as a data url + var rawData = sourceMappingURL.slice(sourceMappingURL.indexOf(',') + 1); + sourceMapData = bufferFrom(rawData, "base64").toString(); + sourceMappingURL = source; + } else { + // Support source map URLs relative to the source URL + sourceMappingURL = supportRelativeURL(source, sourceMappingURL); + sourceMapData = retrieveFile(sourceMappingURL); + } + + if (!sourceMapData) { + return null; + } + + return { + url: sourceMappingURL, + map: sourceMapData + }; +}); + +function mapSourcePosition(position) { + var sourceMap = sourceMapCache[position.source]; + if (!sourceMap) { + // Call the (overrideable) retrieveSourceMap function to get the source map. + var urlAndMap = retrieveSourceMap(position.source); + if (urlAndMap) { + sourceMap = sourceMapCache[position.source] = { + url: urlAndMap.url, + map: new SourceMapConsumer(urlAndMap.map) + }; + + // Load all sources stored inline with the source map into the file cache + // to pretend like they are already loaded. They may not exist on disk. + if (sourceMap.map.sourcesContent) { + sourceMap.map.sources.forEach(function(source, i) { + var contents = sourceMap.map.sourcesContent[i]; + if (contents) { + var url = supportRelativeURL(sourceMap.url, source); + fileContentsCache[url] = contents; + } + }); + } + } else { + sourceMap = sourceMapCache[position.source] = { + url: null, + map: null + }; + } + } + + // Resolve the source URL relative to the URL of the source map + if (sourceMap && sourceMap.map) { + var originalPosition = sourceMap.map.originalPositionFor(position); + + // Only return the original position if a matching line was found. If no + // matching line is found then we return position instead, which will cause + // the stack trace to print the path and line for the compiled file. It is + // better to give a precise location in the compiled file than a vague + // location in the original file. + if (originalPosition.source !== null) { + originalPosition.source = supportRelativeURL( + sourceMap.url, originalPosition.source); + return originalPosition; + } + } + + return position; +} + +// Parses code generated by FormatEvalOrigin(), a function inside V8: +// https://code.google.com/p/v8/source/browse/trunk/src/messages.js +function mapEvalOrigin(origin) { + // Most eval() calls are in this format + var match = /^eval at ([^(]+) \((.+):(\d+):(\d+)\)$/.exec(origin); + if (match) { + var position = mapSourcePosition({ + source: match[2], + line: +match[3], + column: match[4] - 1 + }); + return 'eval at ' + match[1] + ' (' + position.source + ':' + + position.line + ':' + (position.column + 1) + ')'; + } + + // Parse nested eval() calls using recursion + match = /^eval at ([^(]+) \((.+)\)$/.exec(origin); + if (match) { + return 'eval at ' + match[1] + ' (' + mapEvalOrigin(match[2]) + ')'; + } + + // Make sure we still return useful information if we didn't find anything + return origin; +} + +// This is copied almost verbatim from the V8 source code at +// https://code.google.com/p/v8/source/browse/trunk/src/messages.js. The +// implementation of wrapCallSite() used to just forward to the actual source +// code of CallSite.prototype.toString but unfortunately a new release of V8 +// did something to the prototype chain and broke the shim. The only fix I +// could find was copy/paste. +function CallSiteToString() { + var fileName; + var fileLocation = ""; + if (this.isNative()) { + fileLocation = "native"; + } else { + fileName = this.getScriptNameOrSourceURL(); + if (!fileName && this.isEval()) { + fileLocation = this.getEvalOrigin(); + fileLocation += ", "; // Expecting source position to follow. + } + + if (fileName) { + fileLocation += fileName; + } else { + // Source code does not originate from a file and is not native, but we + // can still get the source position inside the source string, e.g. in + // an eval string. + fileLocation += ""; + } + var lineNumber = this.getLineNumber(); + if (lineNumber != null) { + fileLocation += ":" + lineNumber; + var columnNumber = this.getColumnNumber(); + if (columnNumber) { + fileLocation += ":" + columnNumber; + } + } + } + + var line = ""; + var functionName = this.getFunctionName(); + var addSuffix = true; + var isConstructor = this.isConstructor(); + var isMethodCall = !(this.isToplevel() || isConstructor); + if (isMethodCall) { + var typeName = this.getTypeName(); + // Fixes shim to be backward compatable with Node v0 to v4 + if (typeName === "[object Object]") { + typeName = "null"; + } + var methodName = this.getMethodName(); + if (functionName) { + if (typeName && functionName.indexOf(typeName) != 0) { + line += typeName + "."; + } + line += functionName; + if (methodName && functionName.indexOf("." + methodName) != functionName.length - methodName.length - 1) { + line += " [as " + methodName + "]"; + } + } else { + line += typeName + "." + (methodName || ""); + } + } else if (isConstructor) { + line += "new " + (functionName || ""); + } else if (functionName) { + line += functionName; + } else { + line += fileLocation; + addSuffix = false; + } + if (addSuffix) { + line += " (" + fileLocation + ")"; + } + return line; +} + +function cloneCallSite(frame) { + var object = {}; + Object.getOwnPropertyNames(Object.getPrototypeOf(frame)).forEach(function(name) { + object[name] = /^(?:is|get)/.test(name) ? function() { return frame[name].call(frame); } : frame[name]; + }); + object.toString = CallSiteToString; + return object; +} + +function wrapCallSite(frame) { + if(frame.isNative()) { + return frame; + } + + // Most call sites will return the source file from getFileName(), but code + // passed to eval() ending in "//# sourceURL=..." will return the source file + // from getScriptNameOrSourceURL() instead + var source = frame.getFileName() || frame.getScriptNameOrSourceURL(); + if (source) { + var line = frame.getLineNumber(); + var column = frame.getColumnNumber() - 1; + + // Fix position in Node where some (internal) code is prepended. + // See https://github.com/evanw/node-source-map-support/issues/36 + var headerLength = 62; + if (line === 1 && column > headerLength && !isInBrowser() && !frame.isEval()) { + column -= headerLength; + } + + var position = mapSourcePosition({ + source: source, + line: line, + column: column + }); + frame = cloneCallSite(frame); + var originalFunctionName = frame.getFunctionName; + frame.getFunctionName = function() { return position.name || originalFunctionName(); }; + frame.getFileName = function() { return position.source; }; + frame.getLineNumber = function() { return position.line; }; + frame.getColumnNumber = function() { return position.column + 1; }; + frame.getScriptNameOrSourceURL = function() { return position.source; }; + return frame; + } + + // Code called using eval() needs special handling + var origin = frame.isEval() && frame.getEvalOrigin(); + if (origin) { + origin = mapEvalOrigin(origin); + frame = cloneCallSite(frame); + frame.getEvalOrigin = function() { return origin; }; + return frame; + } + + // If we get here then we were unable to change the source position + return frame; +} + +// This function is part of the V8 stack trace API, for more info see: +// http://code.google.com/p/v8/wiki/JavaScriptStackTraceApi +function prepareStackTrace(error, stack) { + if (emptyCacheBetweenOperations) { + fileContentsCache = {}; + sourceMapCache = {}; + } + + return error + stack.map(function(frame) { + return '\n at ' + wrapCallSite(frame); + }).join(''); +} + +// Generate position and snippet of original source with pointer +function getErrorSource(error) { + var match = /\n at [^(]+ \((.*):(\d+):(\d+)\)/.exec(error.stack); + if (match) { + var source = match[1]; + var line = +match[2]; + var column = +match[3]; + + // Support the inline sourceContents inside the source map + var contents = fileContentsCache[source]; + + // Support files on disk + if (!contents && fs && fs.existsSync(source)) { + try { + contents = fs.readFileSync(source, 'utf8'); + } catch (er) { + contents = ''; + } + } + + // Format the line from the original source code like node does + if (contents) { + var code = contents.split(/(?:\r\n|\r|\n)/)[line - 1]; + if (code) { + return source + ':' + line + '\n' + code + '\n' + + new Array(column).join(' ') + '^'; + } + } + } + return null; +} + +function printErrorAndExit (error) { + var source = getErrorSource(error); + + // Ensure error is printed synchronously and not truncated + if (process.stderr._handle && process.stderr._handle.setBlocking) { + process.stderr._handle.setBlocking(true); + } + + if (source) { + console.error(); + console.error(source); + } + + console.error(error.stack); + process.exit(1); +} + +function shimEmitUncaughtException () { + var origEmit = process.emit; + + process.emit = function (type) { + if (type === 'uncaughtException') { + var hasStack = (arguments[1] && arguments[1].stack); + var hasListeners = (this.listeners(type).length > 0); + + if (hasStack && !hasListeners) { + return printErrorAndExit(arguments[1]); + } + } + + return origEmit.apply(this, arguments); + }; +} + +var originalRetrieveFileHandlers = retrieveFileHandlers.slice(0); +var originalRetrieveMapHandlers = retrieveMapHandlers.slice(0); + +exports.wrapCallSite = wrapCallSite; +exports.getErrorSource = getErrorSource; +exports.mapSourcePosition = mapSourcePosition; +exports.retrieveSourceMap = retrieveSourceMap; + +exports.install = function(options) { + options = options || {}; + + if (options.environment) { + environment = options.environment; + if (["node", "browser", "auto"].indexOf(environment) === -1) { + throw new Error("environment " + environment + " was unknown. Available options are {auto, browser, node}") + } + } + + // Allow sources to be found by methods other than reading the files + // directly from disk. + if (options.retrieveFile) { + if (options.overrideRetrieveFile) { + retrieveFileHandlers.length = 0; + } + + retrieveFileHandlers.unshift(options.retrieveFile); + } + + // Allow source maps to be found by methods other than reading the files + // directly from disk. + if (options.retrieveSourceMap) { + if (options.overrideRetrieveSourceMap) { + retrieveMapHandlers.length = 0; + } + + retrieveMapHandlers.unshift(options.retrieveSourceMap); + } + + // Support runtime transpilers that include inline source maps + if (options.hookRequire && !isInBrowser()) { + var Module; + try { + Module = __webpack_require__(282); + } catch (err) { + // NOP: Loading in catch block to convert webpack error to warning. + } + var $compile = Module.prototype._compile; + + if (!$compile.__sourceMapSupport) { + Module.prototype._compile = function(content, filename) { + fileContentsCache[filename] = content; + sourceMapCache[filename] = undefined; + return $compile.call(this, content, filename); + }; + + Module.prototype._compile.__sourceMapSupport = true; + } + } + + // Configure options + if (!emptyCacheBetweenOperations) { + emptyCacheBetweenOperations = 'emptyCacheBetweenOperations' in options ? + options.emptyCacheBetweenOperations : false; + } + + // Install the error reformatter + if (!errorFormatterInstalled) { + errorFormatterInstalled = true; + Error.prepareStackTrace = prepareStackTrace; + } + + if (!uncaughtShimInstalled) { + var installHandler = 'handleUncaughtExceptions' in options ? + options.handleUncaughtExceptions : true; + + // Provide the option to not install the uncaught exception handler. This is + // to support other uncaught exception handlers (in test frameworks, for + // example). If this handler is not installed and there are no other uncaught + // exception handlers, uncaught exceptions will be caught by node's built-in + // exception handler and the process will still be terminated. However, the + // generated JavaScript code will be shown above the stack trace instead of + // the original source code. + if (installHandler && hasGlobalProcessEventEmitter()) { + uncaughtShimInstalled = true; + shimEmitUncaughtException(); + } + } +}; + +exports.resetRetrieveHandlers = function() { + retrieveFileHandlers.length = 0; + retrieveMapHandlers.length = 0; + + retrieveFileHandlers = originalRetrieveFileHandlers.slice(0); + retrieveMapHandlers = originalRetrieveMapHandlers.slice(0); +} + + +/***/ }), + +/***/ 837: +/***/ ((__unused_webpack_module, exports, __webpack_require__) => { + +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var util = __webpack_require__(983); +var has = Object.prototype.hasOwnProperty; +var hasNativeMap = typeof Map !== "undefined"; + +/** + * A data structure which is a combination of an array and a set. Adding a new + * member is O(1), testing for membership is O(1), and finding the index of an + * element is O(1). Removing elements from the set is not supported. Only + * strings are supported for membership. + */ +function ArraySet() { + this._array = []; + this._set = hasNativeMap ? new Map() : Object.create(null); +} + +/** + * Static method for creating ArraySet instances from an existing array. + */ +ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) { + var set = new ArraySet(); + for (var i = 0, len = aArray.length; i < len; i++) { + set.add(aArray[i], aAllowDuplicates); + } + return set; +}; + +/** + * Return how many unique items are in this ArraySet. If duplicates have been + * added, than those do not count towards the size. + * + * @returns Number + */ +ArraySet.prototype.size = function ArraySet_size() { + return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length; +}; + +/** + * Add the given string to this set. + * + * @param String aStr + */ +ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) { + var sStr = hasNativeMap ? aStr : util.toSetString(aStr); + var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr); + var idx = this._array.length; + if (!isDuplicate || aAllowDuplicates) { + this._array.push(aStr); + } + if (!isDuplicate) { + if (hasNativeMap) { + this._set.set(aStr, idx); + } else { + this._set[sStr] = idx; + } + } +}; + +/** + * Is the given string a member of this set? + * + * @param String aStr + */ +ArraySet.prototype.has = function ArraySet_has(aStr) { + if (hasNativeMap) { + return this._set.has(aStr); + } else { + var sStr = util.toSetString(aStr); + return has.call(this._set, sStr); + } +}; + +/** + * What is the index of the given string in the array? + * + * @param String aStr + */ +ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) { + if (hasNativeMap) { + var idx = this._set.get(aStr); + if (idx >= 0) { + return idx; + } + } else { + var sStr = util.toSetString(aStr); + if (has.call(this._set, sStr)) { + return this._set[sStr]; + } + } + + throw new Error('"' + aStr + '" is not in the set.'); +}; + +/** + * What is the element at the given index? + * + * @param Number aIdx + */ +ArraySet.prototype.at = function ArraySet_at(aIdx) { + if (aIdx >= 0 && aIdx < this._array.length) { + return this._array[aIdx]; + } + throw new Error('No element indexed by ' + aIdx); +}; + +/** + * Returns the array representation of this set (which has the proper indices + * indicated by indexOf). Note that this is a copy of the internal array used + * for storing the members so that no one can mess with internal state. + */ +ArraySet.prototype.toArray = function ArraySet_toArray() { + return this._array.slice(); +}; + +exports.I = ArraySet; + + +/***/ }), + +/***/ 215: +/***/ ((__unused_webpack_module, exports, __webpack_require__) => { + +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + * + * Based on the Base 64 VLQ implementation in Closure Compiler: + * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java + * + * Copyright 2011 The Closure Compiler Authors. All rights reserved. + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +var base64 = __webpack_require__(537); + +// A single base 64 digit can contain 6 bits of data. For the base 64 variable +// length quantities we use in the source map spec, the first bit is the sign, +// the next four bits are the actual value, and the 6th bit is the +// continuation bit. The continuation bit tells us whether there are more +// digits in this value following this digit. +// +// Continuation +// | Sign +// | | +// V V +// 101011 + +var VLQ_BASE_SHIFT = 5; + +// binary: 100000 +var VLQ_BASE = 1 << VLQ_BASE_SHIFT; + +// binary: 011111 +var VLQ_BASE_MASK = VLQ_BASE - 1; + +// binary: 100000 +var VLQ_CONTINUATION_BIT = VLQ_BASE; + +/** + * Converts from a two-complement value to a value where the sign bit is + * placed in the least significant bit. For example, as decimals: + * 1 becomes 2 (10 binary), -1 becomes 3 (11 binary) + * 2 becomes 4 (100 binary), -2 becomes 5 (101 binary) + */ +function toVLQSigned(aValue) { + return aValue < 0 + ? ((-aValue) << 1) + 1 + : (aValue << 1) + 0; +} + +/** + * Converts to a two-complement value from a value where the sign bit is + * placed in the least significant bit. For example, as decimals: + * 2 (10 binary) becomes 1, 3 (11 binary) becomes -1 + * 4 (100 binary) becomes 2, 5 (101 binary) becomes -2 + */ +function fromVLQSigned(aValue) { + var isNegative = (aValue & 1) === 1; + var shifted = aValue >> 1; + return isNegative + ? -shifted + : shifted; +} + +/** + * Returns the base 64 VLQ encoded value. + */ +exports.encode = function base64VLQ_encode(aValue) { + var encoded = ""; + var digit; + + var vlq = toVLQSigned(aValue); + + do { + digit = vlq & VLQ_BASE_MASK; + vlq >>>= VLQ_BASE_SHIFT; + if (vlq > 0) { + // There are still more digits in this value, so we must make sure the + // continuation bit is marked. + digit |= VLQ_CONTINUATION_BIT; + } + encoded += base64.encode(digit); + } while (vlq > 0); + + return encoded; +}; + +/** + * Decodes the next base 64 VLQ value from the given string and returns the + * value and the rest of the string via the out parameter. + */ +exports.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) { + var strLen = aStr.length; + var result = 0; + var shift = 0; + var continuation, digit; + + do { + if (aIndex >= strLen) { + throw new Error("Expected more digits in base 64 VLQ value."); + } + + digit = base64.decode(aStr.charCodeAt(aIndex++)); + if (digit === -1) { + throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1)); + } + + continuation = !!(digit & VLQ_CONTINUATION_BIT); + digit &= VLQ_BASE_MASK; + result = result + (digit << shift); + shift += VLQ_BASE_SHIFT; + } while (continuation); + + aOutParam.value = fromVLQSigned(result); + aOutParam.rest = aIndex; +}; + + +/***/ }), + +/***/ 537: +/***/ ((__unused_webpack_module, exports) => { + +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split(''); + +/** + * Encode an integer in the range of 0 to 63 to a single base 64 digit. + */ +exports.encode = function (number) { + if (0 <= number && number < intToCharMap.length) { + return intToCharMap[number]; + } + throw new TypeError("Must be between 0 and 63: " + number); +}; + +/** + * Decode a single base 64 character code digit to an integer. Returns -1 on + * failure. + */ +exports.decode = function (charCode) { + var bigA = 65; // 'A' + var bigZ = 90; // 'Z' + + var littleA = 97; // 'a' + var littleZ = 122; // 'z' + + var zero = 48; // '0' + var nine = 57; // '9' + + var plus = 43; // '+' + var slash = 47; // '/' + + var littleOffset = 26; + var numberOffset = 52; + + // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ + if (bigA <= charCode && charCode <= bigZ) { + return (charCode - bigA); + } + + // 26 - 51: abcdefghijklmnopqrstuvwxyz + if (littleA <= charCode && charCode <= littleZ) { + return (charCode - littleA + littleOffset); + } + + // 52 - 61: 0123456789 + if (zero <= charCode && charCode <= nine) { + return (charCode - zero + numberOffset); + } + + // 62: + + if (charCode == plus) { + return 62; + } + + // 63: / + if (charCode == slash) { + return 63; + } + + // Invalid base64 digit. + return -1; +}; + + +/***/ }), + +/***/ 164: +/***/ ((__unused_webpack_module, exports) => { + +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +exports.GREATEST_LOWER_BOUND = 1; +exports.LEAST_UPPER_BOUND = 2; + +/** + * Recursive implementation of binary search. + * + * @param aLow Indices here and lower do not contain the needle. + * @param aHigh Indices here and higher do not contain the needle. + * @param aNeedle The element being searched for. + * @param aHaystack The non-empty array being searched. + * @param aCompare Function which takes two elements and returns -1, 0, or 1. + * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or + * 'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the + * closest element that is smaller than or greater than the one we are + * searching for, respectively, if the exact element cannot be found. + */ +function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) { + // This function terminates when one of the following is true: + // + // 1. We find the exact element we are looking for. + // + // 2. We did not find the exact element, but we can return the index of + // the next-closest element. + // + // 3. We did not find the exact element, and there is no next-closest + // element than the one we are searching for, so we return -1. + var mid = Math.floor((aHigh - aLow) / 2) + aLow; + var cmp = aCompare(aNeedle, aHaystack[mid], true); + if (cmp === 0) { + // Found the element we are looking for. + return mid; + } + else if (cmp > 0) { + // Our needle is greater than aHaystack[mid]. + if (aHigh - mid > 1) { + // The element is in the upper half. + return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias); + } + + // The exact needle element was not found in this haystack. Determine if + // we are in termination case (3) or (2) and return the appropriate thing. + if (aBias == exports.LEAST_UPPER_BOUND) { + return aHigh < aHaystack.length ? aHigh : -1; + } else { + return mid; + } + } + else { + // Our needle is less than aHaystack[mid]. + if (mid - aLow > 1) { + // The element is in the lower half. + return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias); + } + + // we are in termination case (3) or (2) and return the appropriate thing. + if (aBias == exports.LEAST_UPPER_BOUND) { + return mid; + } else { + return aLow < 0 ? -1 : aLow; + } + } +} + +/** + * This is an implementation of binary search which will always try and return + * the index of the closest element if there is no exact hit. This is because + * mappings between original and generated line/col pairs are single points, + * and there is an implicit region between each of them, so a miss just means + * that you aren't on the very start of a region. + * + * @param aNeedle The element you are looking for. + * @param aHaystack The array that is being searched. + * @param aCompare A function which takes the needle and an element in the + * array and returns -1, 0, or 1 depending on whether the needle is less + * than, equal to, or greater than the element, respectively. + * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or + * 'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the + * closest element that is smaller than or greater than the one we are + * searching for, respectively, if the exact element cannot be found. + * Defaults to 'binarySearch.GREATEST_LOWER_BOUND'. + */ +exports.search = function search(aNeedle, aHaystack, aCompare, aBias) { + if (aHaystack.length === 0) { + return -1; + } + + var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, + aCompare, aBias || exports.GREATEST_LOWER_BOUND); + if (index < 0) { + return -1; + } + + // We have found either the exact element, or the next-closest element than + // the one we are searching for. However, there may be more than one such + // element. Make sure we always return the smallest of these. + while (index - 1 >= 0) { + if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) { + break; + } + --index; + } + + return index; +}; + + +/***/ }), + +/***/ 740: +/***/ ((__unused_webpack_module, exports, __webpack_require__) => { + +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2014 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var util = __webpack_require__(983); + +/** + * Determine whether mappingB is after mappingA with respect to generated + * position. + */ +function generatedPositionAfter(mappingA, mappingB) { + // Optimized for most common case + var lineA = mappingA.generatedLine; + var lineB = mappingB.generatedLine; + var columnA = mappingA.generatedColumn; + var columnB = mappingB.generatedColumn; + return lineB > lineA || lineB == lineA && columnB >= columnA || + util.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0; +} + +/** + * A data structure to provide a sorted view of accumulated mappings in a + * performance conscious manner. It trades a neglibable overhead in general + * case for a large speedup in case of mappings being added in order. + */ +function MappingList() { + this._array = []; + this._sorted = true; + // Serves as infimum + this._last = {generatedLine: -1, generatedColumn: 0}; +} + +/** + * Iterate through internal items. This method takes the same arguments that + * `Array.prototype.forEach` takes. + * + * NOTE: The order of the mappings is NOT guaranteed. + */ +MappingList.prototype.unsortedForEach = + function MappingList_forEach(aCallback, aThisArg) { + this._array.forEach(aCallback, aThisArg); + }; + +/** + * Add the given source mapping. + * + * @param Object aMapping + */ +MappingList.prototype.add = function MappingList_add(aMapping) { + if (generatedPositionAfter(this._last, aMapping)) { + this._last = aMapping; + this._array.push(aMapping); + } else { + this._sorted = false; + this._array.push(aMapping); + } +}; + +/** + * Returns the flat, sorted array of mappings. The mappings are sorted by + * generated position. + * + * WARNING: This method returns internal data without copying, for + * performance. The return value must NOT be mutated, and should be treated as + * an immutable borrow. If you want to take ownership, you must make your own + * copy. + */ +MappingList.prototype.toArray = function MappingList_toArray() { + if (!this._sorted) { + this._array.sort(util.compareByGeneratedPositionsInflated); + this._sorted = true; + } + return this._array; +}; + +exports.H = MappingList; + + +/***/ }), + +/***/ 226: +/***/ ((__unused_webpack_module, exports) => { + +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +// It turns out that some (most?) JavaScript engines don't self-host +// `Array.prototype.sort`. This makes sense because C++ will likely remain +// faster than JS when doing raw CPU-intensive sorting. However, when using a +// custom comparator function, calling back and forth between the VM's C++ and +// JIT'd JS is rather slow *and* loses JIT type information, resulting in +// worse generated code for the comparator function than would be optimal. In +// fact, when sorting with a comparator, these costs outweigh the benefits of +// sorting in C++. By using our own JS-implemented Quick Sort (below), we get +// a ~3500ms mean speed-up in `bench/bench.html`. + +/** + * Swap the elements indexed by `x` and `y` in the array `ary`. + * + * @param {Array} ary + * The array. + * @param {Number} x + * The index of the first item. + * @param {Number} y + * The index of the second item. + */ +function swap(ary, x, y) { + var temp = ary[x]; + ary[x] = ary[y]; + ary[y] = temp; +} + +/** + * Returns a random integer within the range `low .. high` inclusive. + * + * @param {Number} low + * The lower bound on the range. + * @param {Number} high + * The upper bound on the range. + */ +function randomIntInRange(low, high) { + return Math.round(low + (Math.random() * (high - low))); +} + +/** + * The Quick Sort algorithm. + * + * @param {Array} ary + * An array to sort. + * @param {function} comparator + * Function to use to compare two items. + * @param {Number} p + * Start index of the array + * @param {Number} r + * End index of the array + */ +function doQuickSort(ary, comparator, p, r) { + // If our lower bound is less than our upper bound, we (1) partition the + // array into two pieces and (2) recurse on each half. If it is not, this is + // the empty array and our base case. + + if (p < r) { + // (1) Partitioning. + // + // The partitioning chooses a pivot between `p` and `r` and moves all + // elements that are less than or equal to the pivot to the before it, and + // all the elements that are greater than it after it. The effect is that + // once partition is done, the pivot is in the exact place it will be when + // the array is put in sorted order, and it will not need to be moved + // again. This runs in O(n) time. + + // Always choose a random pivot so that an input array which is reverse + // sorted does not cause O(n^2) running time. + var pivotIndex = randomIntInRange(p, r); + var i = p - 1; + + swap(ary, pivotIndex, r); + var pivot = ary[r]; + + // Immediately after `j` is incremented in this loop, the following hold + // true: + // + // * Every element in `ary[p .. i]` is less than or equal to the pivot. + // + // * Every element in `ary[i+1 .. j-1]` is greater than the pivot. + for (var j = p; j < r; j++) { + if (comparator(ary[j], pivot) <= 0) { + i += 1; + swap(ary, i, j); + } + } + + swap(ary, i + 1, j); + var q = i + 1; + + // (2) Recurse on each half. + + doQuickSort(ary, comparator, p, q - 1); + doQuickSort(ary, comparator, q + 1, r); + } +} + +/** + * Sort the given array in-place with the given comparator function. + * + * @param {Array} ary + * An array to sort. + * @param {function} comparator + * Function to use to compare two items. + */ +exports.U = function (ary, comparator) { + doQuickSort(ary, comparator, 0, ary.length - 1); +}; + + +/***/ }), + +/***/ 327: +/***/ ((__unused_webpack_module, exports, __webpack_require__) => { + +var __webpack_unused_export__; +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var util = __webpack_require__(983); +var binarySearch = __webpack_require__(164); +var ArraySet = __webpack_require__(837)/* .ArraySet */ .I; +var base64VLQ = __webpack_require__(215); +var quickSort = __webpack_require__(226)/* .quickSort */ .U; + +function SourceMapConsumer(aSourceMap, aSourceMapURL) { + var sourceMap = aSourceMap; + if (typeof aSourceMap === 'string') { + sourceMap = util.parseSourceMapInput(aSourceMap); + } + + return sourceMap.sections != null + ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL) + : new BasicSourceMapConsumer(sourceMap, aSourceMapURL); +} + +SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) { + return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL); +} + +/** + * The version of the source mapping spec that we are consuming. + */ +SourceMapConsumer.prototype._version = 3; + +// `__generatedMappings` and `__originalMappings` are arrays that hold the +// parsed mapping coordinates from the source map's "mappings" attribute. They +// are lazily instantiated, accessed via the `_generatedMappings` and +// `_originalMappings` getters respectively, and we only parse the mappings +// and create these arrays once queried for a source location. We jump through +// these hoops because there can be many thousands of mappings, and parsing +// them is expensive, so we only want to do it if we must. +// +// Each object in the arrays is of the form: +// +// { +// generatedLine: The line number in the generated code, +// generatedColumn: The column number in the generated code, +// source: The path to the original source file that generated this +// chunk of code, +// originalLine: The line number in the original source that +// corresponds to this chunk of generated code, +// originalColumn: The column number in the original source that +// corresponds to this chunk of generated code, +// name: The name of the original symbol which generated this chunk of +// code. +// } +// +// All properties except for `generatedLine` and `generatedColumn` can be +// `null`. +// +// `_generatedMappings` is ordered by the generated positions. +// +// `_originalMappings` is ordered by the original positions. + +SourceMapConsumer.prototype.__generatedMappings = null; +Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', { + configurable: true, + enumerable: true, + get: function () { + if (!this.__generatedMappings) { + this._parseMappings(this._mappings, this.sourceRoot); + } + + return this.__generatedMappings; + } +}); + +SourceMapConsumer.prototype.__originalMappings = null; +Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', { + configurable: true, + enumerable: true, + get: function () { + if (!this.__originalMappings) { + this._parseMappings(this._mappings, this.sourceRoot); + } + + return this.__originalMappings; + } +}); + +SourceMapConsumer.prototype._charIsMappingSeparator = + function SourceMapConsumer_charIsMappingSeparator(aStr, index) { + var c = aStr.charAt(index); + return c === ";" || c === ","; + }; + +/** + * Parse the mappings in a string in to a data structure which we can easily + * query (the ordered arrays in the `this.__generatedMappings` and + * `this.__originalMappings` properties). + */ +SourceMapConsumer.prototype._parseMappings = + function SourceMapConsumer_parseMappings(aStr, aSourceRoot) { + throw new Error("Subclasses must implement _parseMappings"); + }; + +SourceMapConsumer.GENERATED_ORDER = 1; +SourceMapConsumer.ORIGINAL_ORDER = 2; + +SourceMapConsumer.GREATEST_LOWER_BOUND = 1; +SourceMapConsumer.LEAST_UPPER_BOUND = 2; + +/** + * Iterate over each mapping between an original source/line/column and a + * generated line/column in this source map. + * + * @param Function aCallback + * The function that is called with each mapping. + * @param Object aContext + * Optional. If specified, this object will be the value of `this` every + * time that `aCallback` is called. + * @param aOrder + * Either `SourceMapConsumer.GENERATED_ORDER` or + * `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to + * iterate over the mappings sorted by the generated file's line/column + * order or the original's source/line/column order, respectively. Defaults to + * `SourceMapConsumer.GENERATED_ORDER`. + */ +SourceMapConsumer.prototype.eachMapping = + function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) { + var context = aContext || null; + var order = aOrder || SourceMapConsumer.GENERATED_ORDER; + + var mappings; + switch (order) { + case SourceMapConsumer.GENERATED_ORDER: + mappings = this._generatedMappings; + break; + case SourceMapConsumer.ORIGINAL_ORDER: + mappings = this._originalMappings; + break; + default: + throw new Error("Unknown order of iteration."); + } + + var sourceRoot = this.sourceRoot; + mappings.map(function (mapping) { + var source = mapping.source === null ? null : this._sources.at(mapping.source); + source = util.computeSourceURL(sourceRoot, source, this._sourceMapURL); + return { + source: source, + generatedLine: mapping.generatedLine, + generatedColumn: mapping.generatedColumn, + originalLine: mapping.originalLine, + originalColumn: mapping.originalColumn, + name: mapping.name === null ? null : this._names.at(mapping.name) + }; + }, this).forEach(aCallback, context); + }; + +/** + * Returns all generated line and column information for the original source, + * line, and column provided. If no column is provided, returns all mappings + * corresponding to a either the line we are searching for or the next + * closest line that has any mappings. Otherwise, returns all mappings + * corresponding to the given line and either the column we are searching for + * or the next closest column that has any offsets. + * + * The only argument is an object with the following properties: + * + * - source: The filename of the original source. + * - line: The line number in the original source. The line number is 1-based. + * - column: Optional. the column number in the original source. + * The column number is 0-based. + * + * and an array of objects is returned, each with the following properties: + * + * - line: The line number in the generated source, or null. The + * line number is 1-based. + * - column: The column number in the generated source, or null. + * The column number is 0-based. + */ +SourceMapConsumer.prototype.allGeneratedPositionsFor = + function SourceMapConsumer_allGeneratedPositionsFor(aArgs) { + var line = util.getArg(aArgs, 'line'); + + // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping + // returns the index of the closest mapping less than the needle. By + // setting needle.originalColumn to 0, we thus find the last mapping for + // the given line, provided such a mapping exists. + var needle = { + source: util.getArg(aArgs, 'source'), + originalLine: line, + originalColumn: util.getArg(aArgs, 'column', 0) + }; + + needle.source = this._findSourceIndex(needle.source); + if (needle.source < 0) { + return []; + } + + var mappings = []; + + var index = this._findMapping(needle, + this._originalMappings, + "originalLine", + "originalColumn", + util.compareByOriginalPositions, + binarySearch.LEAST_UPPER_BOUND); + if (index >= 0) { + var mapping = this._originalMappings[index]; + + if (aArgs.column === undefined) { + var originalLine = mapping.originalLine; + + // Iterate until either we run out of mappings, or we run into + // a mapping for a different line than the one we found. Since + // mappings are sorted, this is guaranteed to find all mappings for + // the line we found. + while (mapping && mapping.originalLine === originalLine) { + mappings.push({ + line: util.getArg(mapping, 'generatedLine', null), + column: util.getArg(mapping, 'generatedColumn', null), + lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null) + }); + + mapping = this._originalMappings[++index]; + } + } else { + var originalColumn = mapping.originalColumn; + + // Iterate until either we run out of mappings, or we run into + // a mapping for a different line than the one we were searching for. + // Since mappings are sorted, this is guaranteed to find all mappings for + // the line we are searching for. + while (mapping && + mapping.originalLine === line && + mapping.originalColumn == originalColumn) { + mappings.push({ + line: util.getArg(mapping, 'generatedLine', null), + column: util.getArg(mapping, 'generatedColumn', null), + lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null) + }); + + mapping = this._originalMappings[++index]; + } + } + } + + return mappings; + }; + +exports.SourceMapConsumer = SourceMapConsumer; + +/** + * A BasicSourceMapConsumer instance represents a parsed source map which we can + * query for information about the original file positions by giving it a file + * position in the generated source. + * + * The first parameter is the raw source map (either as a JSON string, or + * already parsed to an object). According to the spec, source maps have the + * following attributes: + * + * - version: Which version of the source map spec this map is following. + * - sources: An array of URLs to the original source files. + * - names: An array of identifiers which can be referrenced by individual mappings. + * - sourceRoot: Optional. The URL root from which all sources are relative. + * - sourcesContent: Optional. An array of contents of the original source files. + * - mappings: A string of base64 VLQs which contain the actual mappings. + * - file: Optional. The generated file this source map is associated with. + * + * Here is an example source map, taken from the source map spec[0]: + * + * { + * version : 3, + * file: "out.js", + * sourceRoot : "", + * sources: ["foo.js", "bar.js"], + * names: ["src", "maps", "are", "fun"], + * mappings: "AA,AB;;ABCDE;" + * } + * + * The second parameter, if given, is a string whose value is the URL + * at which the source map was found. This URL is used to compute the + * sources array. + * + * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1# + */ +function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) { + var sourceMap = aSourceMap; + if (typeof aSourceMap === 'string') { + sourceMap = util.parseSourceMapInput(aSourceMap); + } + + var version = util.getArg(sourceMap, 'version'); + var sources = util.getArg(sourceMap, 'sources'); + // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which + // requires the array) to play nice here. + var names = util.getArg(sourceMap, 'names', []); + var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null); + var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null); + var mappings = util.getArg(sourceMap, 'mappings'); + var file = util.getArg(sourceMap, 'file', null); + + // Once again, Sass deviates from the spec and supplies the version as a + // string rather than a number, so we use loose equality checking here. + if (version != this._version) { + throw new Error('Unsupported version: ' + version); + } + + if (sourceRoot) { + sourceRoot = util.normalize(sourceRoot); + } + + sources = sources + .map(String) + // Some source maps produce relative source paths like "./foo.js" instead of + // "foo.js". Normalize these first so that future comparisons will succeed. + // See bugzil.la/1090768. + .map(util.normalize) + // Always ensure that absolute sources are internally stored relative to + // the source root, if the source root is absolute. Not doing this would + // be particularly problematic when the source root is a prefix of the + // source (valid, but why??). See github issue #199 and bugzil.la/1188982. + .map(function (source) { + return sourceRoot && util.isAbsolute(sourceRoot) && util.isAbsolute(source) + ? util.relative(sourceRoot, source) + : source; + }); + + // Pass `true` below to allow duplicate names and sources. While source maps + // are intended to be compressed and deduplicated, the TypeScript compiler + // sometimes generates source maps with duplicates in them. See Github issue + // #72 and bugzil.la/889492. + this._names = ArraySet.fromArray(names.map(String), true); + this._sources = ArraySet.fromArray(sources, true); + + this._absoluteSources = this._sources.toArray().map(function (s) { + return util.computeSourceURL(sourceRoot, s, aSourceMapURL); + }); + + this.sourceRoot = sourceRoot; + this.sourcesContent = sourcesContent; + this._mappings = mappings; + this._sourceMapURL = aSourceMapURL; + this.file = file; +} + +BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype); +BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer; + +/** + * Utility function to find the index of a source. Returns -1 if not + * found. + */ +BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) { + var relativeSource = aSource; + if (this.sourceRoot != null) { + relativeSource = util.relative(this.sourceRoot, relativeSource); + } + + if (this._sources.has(relativeSource)) { + return this._sources.indexOf(relativeSource); + } + + // Maybe aSource is an absolute URL as returned by |sources|. In + // this case we can't simply undo the transform. + var i; + for (i = 0; i < this._absoluteSources.length; ++i) { + if (this._absoluteSources[i] == aSource) { + return i; + } + } + + return -1; +}; + +/** + * Create a BasicSourceMapConsumer from a SourceMapGenerator. + * + * @param SourceMapGenerator aSourceMap + * The source map that will be consumed. + * @param String aSourceMapURL + * The URL at which the source map can be found (optional) + * @returns BasicSourceMapConsumer + */ +BasicSourceMapConsumer.fromSourceMap = + function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) { + var smc = Object.create(BasicSourceMapConsumer.prototype); + + var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true); + var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true); + smc.sourceRoot = aSourceMap._sourceRoot; + smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(), + smc.sourceRoot); + smc.file = aSourceMap._file; + smc._sourceMapURL = aSourceMapURL; + smc._absoluteSources = smc._sources.toArray().map(function (s) { + return util.computeSourceURL(smc.sourceRoot, s, aSourceMapURL); + }); + + // Because we are modifying the entries (by converting string sources and + // names to indices into the sources and names ArraySets), we have to make + // a copy of the entry or else bad things happen. Shared mutable state + // strikes again! See github issue #191. + + var generatedMappings = aSourceMap._mappings.toArray().slice(); + var destGeneratedMappings = smc.__generatedMappings = []; + var destOriginalMappings = smc.__originalMappings = []; + + for (var i = 0, length = generatedMappings.length; i < length; i++) { + var srcMapping = generatedMappings[i]; + var destMapping = new Mapping; + destMapping.generatedLine = srcMapping.generatedLine; + destMapping.generatedColumn = srcMapping.generatedColumn; + + if (srcMapping.source) { + destMapping.source = sources.indexOf(srcMapping.source); + destMapping.originalLine = srcMapping.originalLine; + destMapping.originalColumn = srcMapping.originalColumn; + + if (srcMapping.name) { + destMapping.name = names.indexOf(srcMapping.name); + } + + destOriginalMappings.push(destMapping); + } + + destGeneratedMappings.push(destMapping); + } + + quickSort(smc.__originalMappings, util.compareByOriginalPositions); + + return smc; + }; + +/** + * The version of the source mapping spec that we are consuming. + */ +BasicSourceMapConsumer.prototype._version = 3; + +/** + * The list of original sources. + */ +Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', { + get: function () { + return this._absoluteSources.slice(); + } +}); + +/** + * Provide the JIT with a nice shape / hidden class. + */ +function Mapping() { + this.generatedLine = 0; + this.generatedColumn = 0; + this.source = null; + this.originalLine = null; + this.originalColumn = null; + this.name = null; +} + +/** + * Parse the mappings in a string in to a data structure which we can easily + * query (the ordered arrays in the `this.__generatedMappings` and + * `this.__originalMappings` properties). + */ +BasicSourceMapConsumer.prototype._parseMappings = + function SourceMapConsumer_parseMappings(aStr, aSourceRoot) { + var generatedLine = 1; + var previousGeneratedColumn = 0; + var previousOriginalLine = 0; + var previousOriginalColumn = 0; + var previousSource = 0; + var previousName = 0; + var length = aStr.length; + var index = 0; + var cachedSegments = {}; + var temp = {}; + var originalMappings = []; + var generatedMappings = []; + var mapping, str, segment, end, value; + + while (index < length) { + if (aStr.charAt(index) === ';') { + generatedLine++; + index++; + previousGeneratedColumn = 0; + } + else if (aStr.charAt(index) === ',') { + index++; + } + else { + mapping = new Mapping(); + mapping.generatedLine = generatedLine; + + // Because each offset is encoded relative to the previous one, + // many segments often have the same encoding. We can exploit this + // fact by caching the parsed variable length fields of each segment, + // allowing us to avoid a second parse if we encounter the same + // segment again. + for (end = index; end < length; end++) { + if (this._charIsMappingSeparator(aStr, end)) { + break; + } + } + str = aStr.slice(index, end); + + segment = cachedSegments[str]; + if (segment) { + index += str.length; + } else { + segment = []; + while (index < end) { + base64VLQ.decode(aStr, index, temp); + value = temp.value; + index = temp.rest; + segment.push(value); + } + + if (segment.length === 2) { + throw new Error('Found a source, but no line and column'); + } + + if (segment.length === 3) { + throw new Error('Found a source and line, but no column'); + } + + cachedSegments[str] = segment; + } + + // Generated column. + mapping.generatedColumn = previousGeneratedColumn + segment[0]; + previousGeneratedColumn = mapping.generatedColumn; + + if (segment.length > 1) { + // Original source. + mapping.source = previousSource + segment[1]; + previousSource += segment[1]; + + // Original line. + mapping.originalLine = previousOriginalLine + segment[2]; + previousOriginalLine = mapping.originalLine; + // Lines are stored 0-based + mapping.originalLine += 1; + + // Original column. + mapping.originalColumn = previousOriginalColumn + segment[3]; + previousOriginalColumn = mapping.originalColumn; + + if (segment.length > 4) { + // Original name. + mapping.name = previousName + segment[4]; + previousName += segment[4]; + } + } + + generatedMappings.push(mapping); + if (typeof mapping.originalLine === 'number') { + originalMappings.push(mapping); + } + } + } + + quickSort(generatedMappings, util.compareByGeneratedPositionsDeflated); + this.__generatedMappings = generatedMappings; + + quickSort(originalMappings, util.compareByOriginalPositions); + this.__originalMappings = originalMappings; + }; + +/** + * Find the mapping that best matches the hypothetical "needle" mapping that + * we are searching for in the given "haystack" of mappings. + */ +BasicSourceMapConsumer.prototype._findMapping = + function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName, + aColumnName, aComparator, aBias) { + // To return the position we are searching for, we must first find the + // mapping for the given position and then return the opposite position it + // points to. Because the mappings are sorted, we can use binary search to + // find the best mapping. + + if (aNeedle[aLineName] <= 0) { + throw new TypeError('Line must be greater than or equal to 1, got ' + + aNeedle[aLineName]); + } + if (aNeedle[aColumnName] < 0) { + throw new TypeError('Column must be greater than or equal to 0, got ' + + aNeedle[aColumnName]); + } + + return binarySearch.search(aNeedle, aMappings, aComparator, aBias); + }; + +/** + * Compute the last column for each generated mapping. The last column is + * inclusive. + */ +BasicSourceMapConsumer.prototype.computeColumnSpans = + function SourceMapConsumer_computeColumnSpans() { + for (var index = 0; index < this._generatedMappings.length; ++index) { + var mapping = this._generatedMappings[index]; + + // Mappings do not contain a field for the last generated columnt. We + // can come up with an optimistic estimate, however, by assuming that + // mappings are contiguous (i.e. given two consecutive mappings, the + // first mapping ends where the second one starts). + if (index + 1 < this._generatedMappings.length) { + var nextMapping = this._generatedMappings[index + 1]; + + if (mapping.generatedLine === nextMapping.generatedLine) { + mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1; + continue; + } + } + + // The last mapping for each line spans the entire line. + mapping.lastGeneratedColumn = Infinity; + } + }; + +/** + * Returns the original source, line, and column information for the generated + * source's line and column positions provided. The only argument is an object + * with the following properties: + * + * - line: The line number in the generated source. The line number + * is 1-based. + * - column: The column number in the generated source. The column + * number is 0-based. + * - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or + * 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the + * closest element that is smaller than or greater than the one we are + * searching for, respectively, if the exact element cannot be found. + * Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'. + * + * and an object is returned with the following properties: + * + * - source: The original source file, or null. + * - line: The line number in the original source, or null. The + * line number is 1-based. + * - column: The column number in the original source, or null. The + * column number is 0-based. + * - name: The original identifier, or null. + */ +BasicSourceMapConsumer.prototype.originalPositionFor = + function SourceMapConsumer_originalPositionFor(aArgs) { + var needle = { + generatedLine: util.getArg(aArgs, 'line'), + generatedColumn: util.getArg(aArgs, 'column') + }; + + var index = this._findMapping( + needle, + this._generatedMappings, + "generatedLine", + "generatedColumn", + util.compareByGeneratedPositionsDeflated, + util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND) + ); + + if (index >= 0) { + var mapping = this._generatedMappings[index]; + + if (mapping.generatedLine === needle.generatedLine) { + var source = util.getArg(mapping, 'source', null); + if (source !== null) { + source = this._sources.at(source); + source = util.computeSourceURL(this.sourceRoot, source, this._sourceMapURL); + } + var name = util.getArg(mapping, 'name', null); + if (name !== null) { + name = this._names.at(name); + } + return { + source: source, + line: util.getArg(mapping, 'originalLine', null), + column: util.getArg(mapping, 'originalColumn', null), + name: name + }; + } + } + + return { + source: null, + line: null, + column: null, + name: null + }; + }; + +/** + * Return true if we have the source content for every source in the source + * map, false otherwise. + */ +BasicSourceMapConsumer.prototype.hasContentsOfAllSources = + function BasicSourceMapConsumer_hasContentsOfAllSources() { + if (!this.sourcesContent) { + return false; + } + return this.sourcesContent.length >= this._sources.size() && + !this.sourcesContent.some(function (sc) { return sc == null; }); + }; + +/** + * Returns the original source content. The only argument is the url of the + * original source file. Returns null if no original source content is + * available. + */ +BasicSourceMapConsumer.prototype.sourceContentFor = + function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) { + if (!this.sourcesContent) { + return null; + } + + var index = this._findSourceIndex(aSource); + if (index >= 0) { + return this.sourcesContent[index]; + } + + var relativeSource = aSource; + if (this.sourceRoot != null) { + relativeSource = util.relative(this.sourceRoot, relativeSource); + } + + var url; + if (this.sourceRoot != null + && (url = util.urlParse(this.sourceRoot))) { + // XXX: file:// URIs and absolute paths lead to unexpected behavior for + // many users. We can help them out when they expect file:// URIs to + // behave like it would if they were running a local HTTP server. See + // https://bugzilla.mozilla.org/show_bug.cgi?id=885597. + var fileUriAbsPath = relativeSource.replace(/^file:\/\//, ""); + if (url.scheme == "file" + && this._sources.has(fileUriAbsPath)) { + return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)] + } + + if ((!url.path || url.path == "/") + && this._sources.has("/" + relativeSource)) { + return this.sourcesContent[this._sources.indexOf("/" + relativeSource)]; + } + } + + // This function is used recursively from + // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we + // don't want to throw if we can't find the source - we just want to + // return null, so we provide a flag to exit gracefully. + if (nullOnMissing) { + return null; + } + else { + throw new Error('"' + relativeSource + '" is not in the SourceMap.'); + } + }; + +/** + * Returns the generated line and column information for the original source, + * line, and column positions provided. The only argument is an object with + * the following properties: + * + * - source: The filename of the original source. + * - line: The line number in the original source. The line number + * is 1-based. + * - column: The column number in the original source. The column + * number is 0-based. + * - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or + * 'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the + * closest element that is smaller than or greater than the one we are + * searching for, respectively, if the exact element cannot be found. + * Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'. + * + * and an object is returned with the following properties: + * + * - line: The line number in the generated source, or null. The + * line number is 1-based. + * - column: The column number in the generated source, or null. + * The column number is 0-based. + */ +BasicSourceMapConsumer.prototype.generatedPositionFor = + function SourceMapConsumer_generatedPositionFor(aArgs) { + var source = util.getArg(aArgs, 'source'); + source = this._findSourceIndex(source); + if (source < 0) { + return { + line: null, + column: null, + lastColumn: null + }; + } + + var needle = { + source: source, + originalLine: util.getArg(aArgs, 'line'), + originalColumn: util.getArg(aArgs, 'column') + }; + + var index = this._findMapping( + needle, + this._originalMappings, + "originalLine", + "originalColumn", + util.compareByOriginalPositions, + util.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND) + ); + + if (index >= 0) { + var mapping = this._originalMappings[index]; + + if (mapping.source === needle.source) { + return { + line: util.getArg(mapping, 'generatedLine', null), + column: util.getArg(mapping, 'generatedColumn', null), + lastColumn: util.getArg(mapping, 'lastGeneratedColumn', null) + }; + } + } + + return { + line: null, + column: null, + lastColumn: null + }; + }; + +__webpack_unused_export__ = BasicSourceMapConsumer; + +/** + * An IndexedSourceMapConsumer instance represents a parsed source map which + * we can query for information. It differs from BasicSourceMapConsumer in + * that it takes "indexed" source maps (i.e. ones with a "sections" field) as + * input. + * + * The first parameter is a raw source map (either as a JSON string, or already + * parsed to an object). According to the spec for indexed source maps, they + * have the following attributes: + * + * - version: Which version of the source map spec this map is following. + * - file: Optional. The generated file this source map is associated with. + * - sections: A list of section definitions. + * + * Each value under the "sections" field has two fields: + * - offset: The offset into the original specified at which this section + * begins to apply, defined as an object with a "line" and "column" + * field. + * - map: A source map definition. This source map could also be indexed, + * but doesn't have to be. + * + * Instead of the "map" field, it's also possible to have a "url" field + * specifying a URL to retrieve a source map from, but that's currently + * unsupported. + * + * Here's an example source map, taken from the source map spec[0], but + * modified to omit a section which uses the "url" field. + * + * { + * version : 3, + * file: "app.js", + * sections: [{ + * offset: {line:100, column:10}, + * map: { + * version : 3, + * file: "section.js", + * sources: ["foo.js", "bar.js"], + * names: ["src", "maps", "are", "fun"], + * mappings: "AAAA,E;;ABCDE;" + * } + * }], + * } + * + * The second parameter, if given, is a string whose value is the URL + * at which the source map was found. This URL is used to compute the + * sources array. + * + * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt + */ +function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) { + var sourceMap = aSourceMap; + if (typeof aSourceMap === 'string') { + sourceMap = util.parseSourceMapInput(aSourceMap); + } + + var version = util.getArg(sourceMap, 'version'); + var sections = util.getArg(sourceMap, 'sections'); + + if (version != this._version) { + throw new Error('Unsupported version: ' + version); + } + + this._sources = new ArraySet(); + this._names = new ArraySet(); + + var lastOffset = { + line: -1, + column: 0 + }; + this._sections = sections.map(function (s) { + if (s.url) { + // The url field will require support for asynchronicity. + // See https://github.com/mozilla/source-map/issues/16 + throw new Error('Support for url field in sections not implemented.'); + } + var offset = util.getArg(s, 'offset'); + var offsetLine = util.getArg(offset, 'line'); + var offsetColumn = util.getArg(offset, 'column'); + + if (offsetLine < lastOffset.line || + (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) { + throw new Error('Section offsets must be ordered and non-overlapping.'); + } + lastOffset = offset; + + return { + generatedOffset: { + // The offset fields are 0-based, but we use 1-based indices when + // encoding/decoding from VLQ. + generatedLine: offsetLine + 1, + generatedColumn: offsetColumn + 1 + }, + consumer: new SourceMapConsumer(util.getArg(s, 'map'), aSourceMapURL) + } + }); +} + +IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype); +IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer; + +/** + * The version of the source mapping spec that we are consuming. + */ +IndexedSourceMapConsumer.prototype._version = 3; + +/** + * The list of original sources. + */ +Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', { + get: function () { + var sources = []; + for (var i = 0; i < this._sections.length; i++) { + for (var j = 0; j < this._sections[i].consumer.sources.length; j++) { + sources.push(this._sections[i].consumer.sources[j]); + } + } + return sources; + } +}); + +/** + * Returns the original source, line, and column information for the generated + * source's line and column positions provided. The only argument is an object + * with the following properties: + * + * - line: The line number in the generated source. The line number + * is 1-based. + * - column: The column number in the generated source. The column + * number is 0-based. + * + * and an object is returned with the following properties: + * + * - source: The original source file, or null. + * - line: The line number in the original source, or null. The + * line number is 1-based. + * - column: The column number in the original source, or null. The + * column number is 0-based. + * - name: The original identifier, or null. + */ +IndexedSourceMapConsumer.prototype.originalPositionFor = + function IndexedSourceMapConsumer_originalPositionFor(aArgs) { + var needle = { + generatedLine: util.getArg(aArgs, 'line'), + generatedColumn: util.getArg(aArgs, 'column') + }; + + // Find the section containing the generated position we're trying to map + // to an original position. + var sectionIndex = binarySearch.search(needle, this._sections, + function(needle, section) { + var cmp = needle.generatedLine - section.generatedOffset.generatedLine; + if (cmp) { + return cmp; + } + + return (needle.generatedColumn - + section.generatedOffset.generatedColumn); + }); + var section = this._sections[sectionIndex]; + + if (!section) { + return { + source: null, + line: null, + column: null, + name: null + }; + } + + return section.consumer.originalPositionFor({ + line: needle.generatedLine - + (section.generatedOffset.generatedLine - 1), + column: needle.generatedColumn - + (section.generatedOffset.generatedLine === needle.generatedLine + ? section.generatedOffset.generatedColumn - 1 + : 0), + bias: aArgs.bias + }); + }; + +/** + * Return true if we have the source content for every source in the source + * map, false otherwise. + */ +IndexedSourceMapConsumer.prototype.hasContentsOfAllSources = + function IndexedSourceMapConsumer_hasContentsOfAllSources() { + return this._sections.every(function (s) { + return s.consumer.hasContentsOfAllSources(); + }); + }; + +/** + * Returns the original source content. The only argument is the url of the + * original source file. Returns null if no original source content is + * available. + */ +IndexedSourceMapConsumer.prototype.sourceContentFor = + function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) { + for (var i = 0; i < this._sections.length; i++) { + var section = this._sections[i]; + + var content = section.consumer.sourceContentFor(aSource, true); + if (content) { + return content; + } + } + if (nullOnMissing) { + return null; + } + else { + throw new Error('"' + aSource + '" is not in the SourceMap.'); + } + }; + +/** + * Returns the generated line and column information for the original source, + * line, and column positions provided. The only argument is an object with + * the following properties: + * + * - source: The filename of the original source. + * - line: The line number in the original source. The line number + * is 1-based. + * - column: The column number in the original source. The column + * number is 0-based. + * + * and an object is returned with the following properties: + * + * - line: The line number in the generated source, or null. The + * line number is 1-based. + * - column: The column number in the generated source, or null. + * The column number is 0-based. + */ +IndexedSourceMapConsumer.prototype.generatedPositionFor = + function IndexedSourceMapConsumer_generatedPositionFor(aArgs) { + for (var i = 0; i < this._sections.length; i++) { + var section = this._sections[i]; + + // Only consider this section if the requested source is in the list of + // sources of the consumer. + if (section.consumer._findSourceIndex(util.getArg(aArgs, 'source')) === -1) { + continue; + } + var generatedPosition = section.consumer.generatedPositionFor(aArgs); + if (generatedPosition) { + var ret = { + line: generatedPosition.line + + (section.generatedOffset.generatedLine - 1), + column: generatedPosition.column + + (section.generatedOffset.generatedLine === generatedPosition.line + ? section.generatedOffset.generatedColumn - 1 + : 0) + }; + return ret; + } + } + + return { + line: null, + column: null + }; + }; + +/** + * Parse the mappings in a string in to a data structure which we can easily + * query (the ordered arrays in the `this.__generatedMappings` and + * `this.__originalMappings` properties). + */ +IndexedSourceMapConsumer.prototype._parseMappings = + function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) { + this.__generatedMappings = []; + this.__originalMappings = []; + for (var i = 0; i < this._sections.length; i++) { + var section = this._sections[i]; + var sectionMappings = section.consumer._generatedMappings; + for (var j = 0; j < sectionMappings.length; j++) { + var mapping = sectionMappings[j]; + + var source = section.consumer._sources.at(mapping.source); + source = util.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL); + this._sources.add(source); + source = this._sources.indexOf(source); + + var name = null; + if (mapping.name) { + name = section.consumer._names.at(mapping.name); + this._names.add(name); + name = this._names.indexOf(name); + } + + // The mappings coming from the consumer for the section have + // generated positions relative to the start of the section, so we + // need to offset them to be relative to the start of the concatenated + // generated file. + var adjustedMapping = { + source: source, + generatedLine: mapping.generatedLine + + (section.generatedOffset.generatedLine - 1), + generatedColumn: mapping.generatedColumn + + (section.generatedOffset.generatedLine === mapping.generatedLine + ? section.generatedOffset.generatedColumn - 1 + : 0), + originalLine: mapping.originalLine, + originalColumn: mapping.originalColumn, + name: name + }; + + this.__generatedMappings.push(adjustedMapping); + if (typeof adjustedMapping.originalLine === 'number') { + this.__originalMappings.push(adjustedMapping); + } + } + } + + quickSort(this.__generatedMappings, util.compareByGeneratedPositionsDeflated); + quickSort(this.__originalMappings, util.compareByOriginalPositions); + }; + +__webpack_unused_export__ = IndexedSourceMapConsumer; + + +/***/ }), + +/***/ 341: +/***/ ((__unused_webpack_module, exports, __webpack_require__) => { + +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var base64VLQ = __webpack_require__(215); +var util = __webpack_require__(983); +var ArraySet = __webpack_require__(837)/* .ArraySet */ .I; +var MappingList = __webpack_require__(740)/* .MappingList */ .H; + +/** + * An instance of the SourceMapGenerator represents a source map which is + * being built incrementally. You may pass an object with the following + * properties: + * + * - file: The filename of the generated source. + * - sourceRoot: A root for all relative URLs in this source map. + */ +function SourceMapGenerator(aArgs) { + if (!aArgs) { + aArgs = {}; + } + this._file = util.getArg(aArgs, 'file', null); + this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null); + this._skipValidation = util.getArg(aArgs, 'skipValidation', false); + this._sources = new ArraySet(); + this._names = new ArraySet(); + this._mappings = new MappingList(); + this._sourcesContents = null; +} + +SourceMapGenerator.prototype._version = 3; + +/** + * Creates a new SourceMapGenerator based on a SourceMapConsumer + * + * @param aSourceMapConsumer The SourceMap. + */ +SourceMapGenerator.fromSourceMap = + function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) { + var sourceRoot = aSourceMapConsumer.sourceRoot; + var generator = new SourceMapGenerator({ + file: aSourceMapConsumer.file, + sourceRoot: sourceRoot + }); + aSourceMapConsumer.eachMapping(function (mapping) { + var newMapping = { + generated: { + line: mapping.generatedLine, + column: mapping.generatedColumn + } + }; + + if (mapping.source != null) { + newMapping.source = mapping.source; + if (sourceRoot != null) { + newMapping.source = util.relative(sourceRoot, newMapping.source); + } + + newMapping.original = { + line: mapping.originalLine, + column: mapping.originalColumn + }; + + if (mapping.name != null) { + newMapping.name = mapping.name; + } + } + + generator.addMapping(newMapping); + }); + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var sourceRelative = sourceFile; + if (sourceRoot !== null) { + sourceRelative = util.relative(sourceRoot, sourceFile); + } + + if (!generator._sources.has(sourceRelative)) { + generator._sources.add(sourceRelative); + } + + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content != null) { + generator.setSourceContent(sourceFile, content); + } + }); + return generator; + }; + +/** + * Add a single mapping from original source line and column to the generated + * source's line and column for this source map being created. The mapping + * object should have the following properties: + * + * - generated: An object with the generated line and column positions. + * - original: An object with the original line and column positions. + * - source: The original source file (relative to the sourceRoot). + * - name: An optional original token name for this mapping. + */ +SourceMapGenerator.prototype.addMapping = + function SourceMapGenerator_addMapping(aArgs) { + var generated = util.getArg(aArgs, 'generated'); + var original = util.getArg(aArgs, 'original', null); + var source = util.getArg(aArgs, 'source', null); + var name = util.getArg(aArgs, 'name', null); + + if (!this._skipValidation) { + this._validateMapping(generated, original, source, name); + } + + if (source != null) { + source = String(source); + if (!this._sources.has(source)) { + this._sources.add(source); + } + } + + if (name != null) { + name = String(name); + if (!this._names.has(name)) { + this._names.add(name); + } + } + + this._mappings.add({ + generatedLine: generated.line, + generatedColumn: generated.column, + originalLine: original != null && original.line, + originalColumn: original != null && original.column, + source: source, + name: name + }); + }; + +/** + * Set the source content for a source file. + */ +SourceMapGenerator.prototype.setSourceContent = + function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) { + var source = aSourceFile; + if (this._sourceRoot != null) { + source = util.relative(this._sourceRoot, source); + } + + if (aSourceContent != null) { + // Add the source content to the _sourcesContents map. + // Create a new _sourcesContents map if the property is null. + if (!this._sourcesContents) { + this._sourcesContents = Object.create(null); + } + this._sourcesContents[util.toSetString(source)] = aSourceContent; + } else if (this._sourcesContents) { + // Remove the source file from the _sourcesContents map. + // If the _sourcesContents map is empty, set the property to null. + delete this._sourcesContents[util.toSetString(source)]; + if (Object.keys(this._sourcesContents).length === 0) { + this._sourcesContents = null; + } + } + }; + +/** + * Applies the mappings of a sub-source-map for a specific source file to the + * source map being generated. Each mapping to the supplied source file is + * rewritten using the supplied source map. Note: The resolution for the + * resulting mappings is the minimium of this map and the supplied map. + * + * @param aSourceMapConsumer The source map to be applied. + * @param aSourceFile Optional. The filename of the source file. + * If omitted, SourceMapConsumer's file property will be used. + * @param aSourceMapPath Optional. The dirname of the path to the source map + * to be applied. If relative, it is relative to the SourceMapConsumer. + * This parameter is needed when the two source maps aren't in the same + * directory, and the source map to be applied contains relative source + * paths. If so, those relative source paths need to be rewritten + * relative to the SourceMapGenerator. + */ +SourceMapGenerator.prototype.applySourceMap = + function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) { + var sourceFile = aSourceFile; + // If aSourceFile is omitted, we will use the file property of the SourceMap + if (aSourceFile == null) { + if (aSourceMapConsumer.file == null) { + throw new Error( + 'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' + + 'or the source map\'s "file" property. Both were omitted.' + ); + } + sourceFile = aSourceMapConsumer.file; + } + var sourceRoot = this._sourceRoot; + // Make "sourceFile" relative if an absolute Url is passed. + if (sourceRoot != null) { + sourceFile = util.relative(sourceRoot, sourceFile); + } + // Applying the SourceMap can add and remove items from the sources and + // the names array. + var newSources = new ArraySet(); + var newNames = new ArraySet(); + + // Find mappings for the "sourceFile" + this._mappings.unsortedForEach(function (mapping) { + if (mapping.source === sourceFile && mapping.originalLine != null) { + // Check if it can be mapped by the source map, then update the mapping. + var original = aSourceMapConsumer.originalPositionFor({ + line: mapping.originalLine, + column: mapping.originalColumn + }); + if (original.source != null) { + // Copy mapping + mapping.source = original.source; + if (aSourceMapPath != null) { + mapping.source = util.join(aSourceMapPath, mapping.source) + } + if (sourceRoot != null) { + mapping.source = util.relative(sourceRoot, mapping.source); + } + mapping.originalLine = original.line; + mapping.originalColumn = original.column; + if (original.name != null) { + mapping.name = original.name; + } + } + } + + var source = mapping.source; + if (source != null && !newSources.has(source)) { + newSources.add(source); + } + + var name = mapping.name; + if (name != null && !newNames.has(name)) { + newNames.add(name); + } + + }, this); + this._sources = newSources; + this._names = newNames; + + // Copy sourcesContents of applied map. + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content != null) { + if (aSourceMapPath != null) { + sourceFile = util.join(aSourceMapPath, sourceFile); + } + if (sourceRoot != null) { + sourceFile = util.relative(sourceRoot, sourceFile); + } + this.setSourceContent(sourceFile, content); + } + }, this); + }; + +/** + * A mapping can have one of the three levels of data: + * + * 1. Just the generated position. + * 2. The Generated position, original position, and original source. + * 3. Generated and original position, original source, as well as a name + * token. + * + * To maintain consistency, we validate that any new mapping being added falls + * in to one of these categories. + */ +SourceMapGenerator.prototype._validateMapping = + function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource, + aName) { + // When aOriginal is truthy but has empty values for .line and .column, + // it is most likely a programmer error. In this case we throw a very + // specific error message to try to guide them the right way. + // For example: https://github.com/Polymer/polymer-bundler/pull/519 + if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') { + throw new Error( + 'original.line and original.column are not numbers -- you probably meant to omit ' + + 'the original mapping entirely and only map the generated position. If so, pass ' + + 'null for the original mapping instead of an object with empty or null values.' + ); + } + + if (aGenerated && 'line' in aGenerated && 'column' in aGenerated + && aGenerated.line > 0 && aGenerated.column >= 0 + && !aOriginal && !aSource && !aName) { + // Case 1. + return; + } + else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated + && aOriginal && 'line' in aOriginal && 'column' in aOriginal + && aGenerated.line > 0 && aGenerated.column >= 0 + && aOriginal.line > 0 && aOriginal.column >= 0 + && aSource) { + // Cases 2 and 3. + return; + } + else { + throw new Error('Invalid mapping: ' + JSON.stringify({ + generated: aGenerated, + source: aSource, + original: aOriginal, + name: aName + })); + } + }; + +/** + * Serialize the accumulated mappings in to the stream of base 64 VLQs + * specified by the source map format. + */ +SourceMapGenerator.prototype._serializeMappings = + function SourceMapGenerator_serializeMappings() { + var previousGeneratedColumn = 0; + var previousGeneratedLine = 1; + var previousOriginalColumn = 0; + var previousOriginalLine = 0; + var previousName = 0; + var previousSource = 0; + var result = ''; + var next; + var mapping; + var nameIdx; + var sourceIdx; + + var mappings = this._mappings.toArray(); + for (var i = 0, len = mappings.length; i < len; i++) { + mapping = mappings[i]; + next = '' + + if (mapping.generatedLine !== previousGeneratedLine) { + previousGeneratedColumn = 0; + while (mapping.generatedLine !== previousGeneratedLine) { + next += ';'; + previousGeneratedLine++; + } + } + else { + if (i > 0) { + if (!util.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) { + continue; + } + next += ','; + } + } + + next += base64VLQ.encode(mapping.generatedColumn + - previousGeneratedColumn); + previousGeneratedColumn = mapping.generatedColumn; + + if (mapping.source != null) { + sourceIdx = this._sources.indexOf(mapping.source); + next += base64VLQ.encode(sourceIdx - previousSource); + previousSource = sourceIdx; + + // lines are stored 0-based in SourceMap spec version 3 + next += base64VLQ.encode(mapping.originalLine - 1 + - previousOriginalLine); + previousOriginalLine = mapping.originalLine - 1; + + next += base64VLQ.encode(mapping.originalColumn + - previousOriginalColumn); + previousOriginalColumn = mapping.originalColumn; + + if (mapping.name != null) { + nameIdx = this._names.indexOf(mapping.name); + next += base64VLQ.encode(nameIdx - previousName); + previousName = nameIdx; + } + } + + result += next; + } + + return result; + }; + +SourceMapGenerator.prototype._generateSourcesContent = + function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) { + return aSources.map(function (source) { + if (!this._sourcesContents) { + return null; + } + if (aSourceRoot != null) { + source = util.relative(aSourceRoot, source); + } + var key = util.toSetString(source); + return Object.prototype.hasOwnProperty.call(this._sourcesContents, key) + ? this._sourcesContents[key] + : null; + }, this); + }; + +/** + * Externalize the source map. + */ +SourceMapGenerator.prototype.toJSON = + function SourceMapGenerator_toJSON() { + var map = { + version: this._version, + sources: this._sources.toArray(), + names: this._names.toArray(), + mappings: this._serializeMappings() + }; + if (this._file != null) { + map.file = this._file; + } + if (this._sourceRoot != null) { + map.sourceRoot = this._sourceRoot; + } + if (this._sourcesContents) { + map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot); + } + + return map; + }; + +/** + * Render the source map being generated to a string. + */ +SourceMapGenerator.prototype.toString = + function SourceMapGenerator_toString() { + return JSON.stringify(this.toJSON()); + }; + +exports.h = SourceMapGenerator; + + +/***/ }), + +/***/ 990: +/***/ ((__unused_webpack_module, exports, __webpack_require__) => { + +var __webpack_unused_export__; +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +var SourceMapGenerator = __webpack_require__(341)/* .SourceMapGenerator */ .h; +var util = __webpack_require__(983); + +// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other +// operating systems these days (capturing the result). +var REGEX_NEWLINE = /(\r?\n)/; + +// Newline character code for charCodeAt() comparisons +var NEWLINE_CODE = 10; + +// Private symbol for identifying `SourceNode`s when multiple versions of +// the source-map library are loaded. This MUST NOT CHANGE across +// versions! +var isSourceNode = "$$$isSourceNode$$$"; + +/** + * SourceNodes provide a way to abstract over interpolating/concatenating + * snippets of generated JavaScript source code while maintaining the line and + * column information associated with the original source code. + * + * @param aLine The original line number. + * @param aColumn The original column number. + * @param aSource The original source's filename. + * @param aChunks Optional. An array of strings which are snippets of + * generated JS, or other SourceNodes. + * @param aName The original identifier. + */ +function SourceNode(aLine, aColumn, aSource, aChunks, aName) { + this.children = []; + this.sourceContents = {}; + this.line = aLine == null ? null : aLine; + this.column = aColumn == null ? null : aColumn; + this.source = aSource == null ? null : aSource; + this.name = aName == null ? null : aName; + this[isSourceNode] = true; + if (aChunks != null) this.add(aChunks); +} + +/** + * Creates a SourceNode from generated code and a SourceMapConsumer. + * + * @param aGeneratedCode The generated code + * @param aSourceMapConsumer The SourceMap for the generated code + * @param aRelativePath Optional. The path that relative sources in the + * SourceMapConsumer should be relative to. + */ +SourceNode.fromStringWithSourceMap = + function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) { + // The SourceNode we want to fill with the generated code + // and the SourceMap + var node = new SourceNode(); + + // All even indices of this array are one line of the generated code, + // while all odd indices are the newlines between two adjacent lines + // (since `REGEX_NEWLINE` captures its match). + // Processed fragments are accessed by calling `shiftNextLine`. + var remainingLines = aGeneratedCode.split(REGEX_NEWLINE); + var remainingLinesIndex = 0; + var shiftNextLine = function() { + var lineContents = getNextLine(); + // The last line of a file might not have a newline. + var newLine = getNextLine() || ""; + return lineContents + newLine; + + function getNextLine() { + return remainingLinesIndex < remainingLines.length ? + remainingLines[remainingLinesIndex++] : undefined; + } + }; + + // We need to remember the position of "remainingLines" + var lastGeneratedLine = 1, lastGeneratedColumn = 0; + + // The generate SourceNodes we need a code range. + // To extract it current and last mapping is used. + // Here we store the last mapping. + var lastMapping = null; + + aSourceMapConsumer.eachMapping(function (mapping) { + if (lastMapping !== null) { + // We add the code from "lastMapping" to "mapping": + // First check if there is a new line in between. + if (lastGeneratedLine < mapping.generatedLine) { + // Associate first line with "lastMapping" + addMappingWithCode(lastMapping, shiftNextLine()); + lastGeneratedLine++; + lastGeneratedColumn = 0; + // The remaining code is added without mapping + } else { + // There is no new line in between. + // Associate the code between "lastGeneratedColumn" and + // "mapping.generatedColumn" with "lastMapping" + var nextLine = remainingLines[remainingLinesIndex] || ''; + var code = nextLine.substr(0, mapping.generatedColumn - + lastGeneratedColumn); + remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn - + lastGeneratedColumn); + lastGeneratedColumn = mapping.generatedColumn; + addMappingWithCode(lastMapping, code); + // No more remaining code, continue + lastMapping = mapping; + return; + } + } + // We add the generated code until the first mapping + // to the SourceNode without any mapping. + // Each line is added as separate string. + while (lastGeneratedLine < mapping.generatedLine) { + node.add(shiftNextLine()); + lastGeneratedLine++; + } + if (lastGeneratedColumn < mapping.generatedColumn) { + var nextLine = remainingLines[remainingLinesIndex] || ''; + node.add(nextLine.substr(0, mapping.generatedColumn)); + remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn); + lastGeneratedColumn = mapping.generatedColumn; + } + lastMapping = mapping; + }, this); + // We have processed all mappings. + if (remainingLinesIndex < remainingLines.length) { + if (lastMapping) { + // Associate the remaining code in the current line with "lastMapping" + addMappingWithCode(lastMapping, shiftNextLine()); + } + // and add the remaining lines without any mapping + node.add(remainingLines.splice(remainingLinesIndex).join("")); + } + + // Copy sourcesContent into SourceNode + aSourceMapConsumer.sources.forEach(function (sourceFile) { + var content = aSourceMapConsumer.sourceContentFor(sourceFile); + if (content != null) { + if (aRelativePath != null) { + sourceFile = util.join(aRelativePath, sourceFile); + } + node.setSourceContent(sourceFile, content); + } + }); + + return node; + + function addMappingWithCode(mapping, code) { + if (mapping === null || mapping.source === undefined) { + node.add(code); + } else { + var source = aRelativePath + ? util.join(aRelativePath, mapping.source) + : mapping.source; + node.add(new SourceNode(mapping.originalLine, + mapping.originalColumn, + source, + code, + mapping.name)); + } + } + }; + +/** + * Add a chunk of generated JS to this source node. + * + * @param aChunk A string snippet of generated JS code, another instance of + * SourceNode, or an array where each member is one of those things. + */ +SourceNode.prototype.add = function SourceNode_add(aChunk) { + if (Array.isArray(aChunk)) { + aChunk.forEach(function (chunk) { + this.add(chunk); + }, this); + } + else if (aChunk[isSourceNode] || typeof aChunk === "string") { + if (aChunk) { + this.children.push(aChunk); + } + } + else { + throw new TypeError( + "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk + ); + } + return this; +}; + +/** + * Add a chunk of generated JS to the beginning of this source node. + * + * @param aChunk A string snippet of generated JS code, another instance of + * SourceNode, or an array where each member is one of those things. + */ +SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) { + if (Array.isArray(aChunk)) { + for (var i = aChunk.length-1; i >= 0; i--) { + this.prepend(aChunk[i]); + } + } + else if (aChunk[isSourceNode] || typeof aChunk === "string") { + this.children.unshift(aChunk); + } + else { + throw new TypeError( + "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk + ); + } + return this; +}; + +/** + * Walk over the tree of JS snippets in this node and its children. The + * walking function is called once for each snippet of JS and is passed that + * snippet and the its original associated source's line/column location. + * + * @param aFn The traversal function. + */ +SourceNode.prototype.walk = function SourceNode_walk(aFn) { + var chunk; + for (var i = 0, len = this.children.length; i < len; i++) { + chunk = this.children[i]; + if (chunk[isSourceNode]) { + chunk.walk(aFn); + } + else { + if (chunk !== '') { + aFn(chunk, { source: this.source, + line: this.line, + column: this.column, + name: this.name }); + } + } + } +}; + +/** + * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between + * each of `this.children`. + * + * @param aSep The separator. + */ +SourceNode.prototype.join = function SourceNode_join(aSep) { + var newChildren; + var i; + var len = this.children.length; + if (len > 0) { + newChildren = []; + for (i = 0; i < len-1; i++) { + newChildren.push(this.children[i]); + newChildren.push(aSep); + } + newChildren.push(this.children[i]); + this.children = newChildren; + } + return this; +}; + +/** + * Call String.prototype.replace on the very right-most source snippet. Useful + * for trimming whitespace from the end of a source node, etc. + * + * @param aPattern The pattern to replace. + * @param aReplacement The thing to replace the pattern with. + */ +SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) { + var lastChild = this.children[this.children.length - 1]; + if (lastChild[isSourceNode]) { + lastChild.replaceRight(aPattern, aReplacement); + } + else if (typeof lastChild === 'string') { + this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement); + } + else { + this.children.push(''.replace(aPattern, aReplacement)); + } + return this; +}; + +/** + * Set the source content for a source file. This will be added to the SourceMapGenerator + * in the sourcesContent field. + * + * @param aSourceFile The filename of the source file + * @param aSourceContent The content of the source file + */ +SourceNode.prototype.setSourceContent = + function SourceNode_setSourceContent(aSourceFile, aSourceContent) { + this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent; + }; + +/** + * Walk over the tree of SourceNodes. The walking function is called for each + * source file content and is passed the filename and source content. + * + * @param aFn The traversal function. + */ +SourceNode.prototype.walkSourceContents = + function SourceNode_walkSourceContents(aFn) { + for (var i = 0, len = this.children.length; i < len; i++) { + if (this.children[i][isSourceNode]) { + this.children[i].walkSourceContents(aFn); + } + } + + var sources = Object.keys(this.sourceContents); + for (var i = 0, len = sources.length; i < len; i++) { + aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]); + } + }; + +/** + * Return the string representation of this source node. Walks over the tree + * and concatenates all the various snippets together to one string. + */ +SourceNode.prototype.toString = function SourceNode_toString() { + var str = ""; + this.walk(function (chunk) { + str += chunk; + }); + return str; +}; + +/** + * Returns the string representation of this source node along with a source + * map. + */ +SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) { + var generated = { + code: "", + line: 1, + column: 0 + }; + var map = new SourceMapGenerator(aArgs); + var sourceMappingActive = false; + var lastOriginalSource = null; + var lastOriginalLine = null; + var lastOriginalColumn = null; + var lastOriginalName = null; + this.walk(function (chunk, original) { + generated.code += chunk; + if (original.source !== null + && original.line !== null + && original.column !== null) { + if(lastOriginalSource !== original.source + || lastOriginalLine !== original.line + || lastOriginalColumn !== original.column + || lastOriginalName !== original.name) { + map.addMapping({ + source: original.source, + original: { + line: original.line, + column: original.column + }, + generated: { + line: generated.line, + column: generated.column + }, + name: original.name + }); + } + lastOriginalSource = original.source; + lastOriginalLine = original.line; + lastOriginalColumn = original.column; + lastOriginalName = original.name; + sourceMappingActive = true; + } else if (sourceMappingActive) { + map.addMapping({ + generated: { + line: generated.line, + column: generated.column + } + }); + lastOriginalSource = null; + sourceMappingActive = false; + } + for (var idx = 0, length = chunk.length; idx < length; idx++) { + if (chunk.charCodeAt(idx) === NEWLINE_CODE) { + generated.line++; + generated.column = 0; + // Mappings end at eol + if (idx + 1 === length) { + lastOriginalSource = null; + sourceMappingActive = false; + } else if (sourceMappingActive) { + map.addMapping({ + source: original.source, + original: { + line: original.line, + column: original.column + }, + generated: { + line: generated.line, + column: generated.column + }, + name: original.name + }); + } + } else { + generated.column++; + } + } + }); + this.walkSourceContents(function (sourceFile, sourceContent) { + map.setSourceContent(sourceFile, sourceContent); + }); + + return { code: generated.code, map: map }; +}; + +__webpack_unused_export__ = SourceNode; + + +/***/ }), + +/***/ 983: +/***/ ((__unused_webpack_module, exports) => { + +/* -*- Mode: js; js-indent-level: 2; -*- */ +/* + * Copyright 2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE or: + * http://opensource.org/licenses/BSD-3-Clause + */ + +/** + * This is a helper function for getting values from parameter/options + * objects. + * + * @param args The object we are extracting values from + * @param name The name of the property we are getting. + * @param defaultValue An optional value to return if the property is missing + * from the object. If this is not specified and the property is missing, an + * error will be thrown. + */ +function getArg(aArgs, aName, aDefaultValue) { + if (aName in aArgs) { + return aArgs[aName]; + } else if (arguments.length === 3) { + return aDefaultValue; + } else { + throw new Error('"' + aName + '" is a required argument.'); + } +} +exports.getArg = getArg; + +var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/; +var dataUrlRegexp = /^data:.+\,.+$/; + +function urlParse(aUrl) { + var match = aUrl.match(urlRegexp); + if (!match) { + return null; + } + return { + scheme: match[1], + auth: match[2], + host: match[3], + port: match[4], + path: match[5] + }; +} +exports.urlParse = urlParse; + +function urlGenerate(aParsedUrl) { + var url = ''; + if (aParsedUrl.scheme) { + url += aParsedUrl.scheme + ':'; + } + url += '//'; + if (aParsedUrl.auth) { + url += aParsedUrl.auth + '@'; + } + if (aParsedUrl.host) { + url += aParsedUrl.host; + } + if (aParsedUrl.port) { + url += ":" + aParsedUrl.port + } + if (aParsedUrl.path) { + url += aParsedUrl.path; + } + return url; +} +exports.urlGenerate = urlGenerate; + +/** + * Normalizes a path, or the path portion of a URL: + * + * - Replaces consecutive slashes with one slash. + * - Removes unnecessary '.' parts. + * - Removes unnecessary '/..' parts. + * + * Based on code in the Node.js 'path' core module. + * + * @param aPath The path or url to normalize. + */ +function normalize(aPath) { + var path = aPath; + var url = urlParse(aPath); + if (url) { + if (!url.path) { + return aPath; + } + path = url.path; + } + var isAbsolute = exports.isAbsolute(path); + + var parts = path.split(/\/+/); + for (var part, up = 0, i = parts.length - 1; i >= 0; i--) { + part = parts[i]; + if (part === '.') { + parts.splice(i, 1); + } else if (part === '..') { + up++; + } else if (up > 0) { + if (part === '') { + // The first part is blank if the path is absolute. Trying to go + // above the root is a no-op. Therefore we can remove all '..' parts + // directly after the root. + parts.splice(i + 1, up); + up = 0; + } else { + parts.splice(i, 2); + up--; + } + } + } + path = parts.join('/'); + + if (path === '') { + path = isAbsolute ? '/' : '.'; + } + + if (url) { + url.path = path; + return urlGenerate(url); + } + return path; +} +exports.normalize = normalize; + +/** + * Joins two paths/URLs. + * + * @param aRoot The root path or URL. + * @param aPath The path or URL to be joined with the root. + * + * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a + * scheme-relative URL: Then the scheme of aRoot, if any, is prepended + * first. + * - Otherwise aPath is a path. If aRoot is a URL, then its path portion + * is updated with the result and aRoot is returned. Otherwise the result + * is returned. + * - If aPath is absolute, the result is aPath. + * - Otherwise the two paths are joined with a slash. + * - Joining for example 'http://' and 'www.example.com' is also supported. + */ +function join(aRoot, aPath) { + if (aRoot === "") { + aRoot = "."; + } + if (aPath === "") { + aPath = "."; + } + var aPathUrl = urlParse(aPath); + var aRootUrl = urlParse(aRoot); + if (aRootUrl) { + aRoot = aRootUrl.path || '/'; + } + + // `join(foo, '//www.example.org')` + if (aPathUrl && !aPathUrl.scheme) { + if (aRootUrl) { + aPathUrl.scheme = aRootUrl.scheme; + } + return urlGenerate(aPathUrl); + } + + if (aPathUrl || aPath.match(dataUrlRegexp)) { + return aPath; + } + + // `join('http://', 'www.example.com')` + if (aRootUrl && !aRootUrl.host && !aRootUrl.path) { + aRootUrl.host = aPath; + return urlGenerate(aRootUrl); + } + + var joined = aPath.charAt(0) === '/' + ? aPath + : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath); + + if (aRootUrl) { + aRootUrl.path = joined; + return urlGenerate(aRootUrl); + } + return joined; +} +exports.join = join; + +exports.isAbsolute = function (aPath) { + return aPath.charAt(0) === '/' || urlRegexp.test(aPath); +}; + +/** + * Make a path relative to a URL or another path. + * + * @param aRoot The root path or URL. + * @param aPath The path or URL to be made relative to aRoot. + */ +function relative(aRoot, aPath) { + if (aRoot === "") { + aRoot = "."; + } + + aRoot = aRoot.replace(/\/$/, ''); + + // It is possible for the path to be above the root. In this case, simply + // checking whether the root is a prefix of the path won't work. Instead, we + // need to remove components from the root one by one, until either we find + // a prefix that fits, or we run out of components to remove. + var level = 0; + while (aPath.indexOf(aRoot + '/') !== 0) { + var index = aRoot.lastIndexOf("/"); + if (index < 0) { + return aPath; + } + + // If the only part of the root that is left is the scheme (i.e. http://, + // file:///, etc.), one or more slashes (/), or simply nothing at all, we + // have exhausted all components, so the path is not relative to the root. + aRoot = aRoot.slice(0, index); + if (aRoot.match(/^([^\/]+:\/)?\/*$/)) { + return aPath; + } + + ++level; + } + + // Make sure we add a "../" for each component we removed from the root. + return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1); +} +exports.relative = relative; + +var supportsNullProto = (function () { + var obj = Object.create(null); + return !('__proto__' in obj); +}()); + +function identity (s) { + return s; +} + +/** + * Because behavior goes wacky when you set `__proto__` on objects, we + * have to prefix all the strings in our set with an arbitrary character. + * + * See https://github.com/mozilla/source-map/pull/31 and + * https://github.com/mozilla/source-map/issues/30 + * + * @param String aStr + */ +function toSetString(aStr) { + if (isProtoString(aStr)) { + return '$' + aStr; + } + + return aStr; +} +exports.toSetString = supportsNullProto ? identity : toSetString; + +function fromSetString(aStr) { + if (isProtoString(aStr)) { + return aStr.slice(1); + } + + return aStr; +} +exports.fromSetString = supportsNullProto ? identity : fromSetString; + +function isProtoString(s) { + if (!s) { + return false; + } + + var length = s.length; + + if (length < 9 /* "__proto__".length */) { + return false; + } + + if (s.charCodeAt(length - 1) !== 95 /* '_' */ || + s.charCodeAt(length - 2) !== 95 /* '_' */ || + s.charCodeAt(length - 3) !== 111 /* 'o' */ || + s.charCodeAt(length - 4) !== 116 /* 't' */ || + s.charCodeAt(length - 5) !== 111 /* 'o' */ || + s.charCodeAt(length - 6) !== 114 /* 'r' */ || + s.charCodeAt(length - 7) !== 112 /* 'p' */ || + s.charCodeAt(length - 8) !== 95 /* '_' */ || + s.charCodeAt(length - 9) !== 95 /* '_' */) { + return false; + } + + for (var i = length - 10; i >= 0; i--) { + if (s.charCodeAt(i) !== 36 /* '$' */) { + return false; + } + } + + return true; +} + +/** + * Comparator between two mappings where the original positions are compared. + * + * Optionally pass in `true` as `onlyCompareGenerated` to consider two + * mappings with the same original source/line/column, but different generated + * line and column the same. Useful when searching for a mapping with a + * stubbed out mapping. + */ +function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) { + var cmp = strcmp(mappingA.source, mappingB.source); + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp !== 0 || onlyCompareOriginal) { + return cmp; + } + + cmp = mappingA.generatedColumn - mappingB.generatedColumn; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp !== 0) { + return cmp; + } + + return strcmp(mappingA.name, mappingB.name); +} +exports.compareByOriginalPositions = compareByOriginalPositions; + +/** + * Comparator between two mappings with deflated source and name indices where + * the generated positions are compared. + * + * Optionally pass in `true` as `onlyCompareGenerated` to consider two + * mappings with the same generated line and column, but different + * source/name/original line and column the same. Useful when searching for a + * mapping with a stubbed out mapping. + */ +function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) { + var cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.generatedColumn - mappingB.generatedColumn; + if (cmp !== 0 || onlyCompareGenerated) { + return cmp; + } + + cmp = strcmp(mappingA.source, mappingB.source); + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp !== 0) { + return cmp; + } + + return strcmp(mappingA.name, mappingB.name); +} +exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated; + +function strcmp(aStr1, aStr2) { + if (aStr1 === aStr2) { + return 0; + } + + if (aStr1 === null) { + return 1; // aStr2 !== null + } + + if (aStr2 === null) { + return -1; // aStr1 !== null + } + + if (aStr1 > aStr2) { + return 1; + } + + return -1; +} + +/** + * Comparator between two mappings with inflated source and name strings where + * the generated positions are compared. + */ +function compareByGeneratedPositionsInflated(mappingA, mappingB) { + var cmp = mappingA.generatedLine - mappingB.generatedLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.generatedColumn - mappingB.generatedColumn; + if (cmp !== 0) { + return cmp; + } + + cmp = strcmp(mappingA.source, mappingB.source); + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalLine - mappingB.originalLine; + if (cmp !== 0) { + return cmp; + } + + cmp = mappingA.originalColumn - mappingB.originalColumn; + if (cmp !== 0) { + return cmp; + } + + return strcmp(mappingA.name, mappingB.name); +} +exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated; + +/** + * Strip any JSON XSSI avoidance prefix from the string (as documented + * in the source maps specification), and then parse the string as + * JSON. + */ +function parseSourceMapInput(str) { + return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, '')); +} +exports.parseSourceMapInput = parseSourceMapInput; + +/** + * Compute the URL of a source given the the source root, the source's + * URL, and the source map's URL. + */ +function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) { + sourceURL = sourceURL || ''; + + if (sourceRoot) { + // This follows what Chrome does. + if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') { + sourceRoot += '/'; + } + // The spec says: + // Line 4: An optional source root, useful for relocating source + // files on a server or removing repeated values in the + // “sources” entry. This value is prepended to the individual + // entries in the “source” field. + sourceURL = sourceRoot + sourceURL; + } + + // Historically, SourceMapConsumer did not take the sourceMapURL as + // a parameter. This mode is still somewhat supported, which is why + // this code block is conditional. However, it's preferable to pass + // the source map URL to SourceMapConsumer, so that this function + // can implement the source URL resolution algorithm as outlined in + // the spec. This block is basically the equivalent of: + // new URL(sourceURL, sourceMapURL).toString() + // ... except it avoids using URL, which wasn't available in the + // older releases of node still supported by this library. + // + // The spec says: + // If the sources are not absolute URLs after prepending of the + // “sourceRoot”, the sources are resolved relative to the + // SourceMap (like resolving script src in a html document). + if (sourceMapURL) { + var parsed = urlParse(sourceMapURL); + if (!parsed) { + throw new Error("sourceMapURL could not be parsed"); + } + if (parsed.path) { + // Strip the last path component, but keep the "/". + var index = parsed.path.lastIndexOf('/'); + if (index >= 0) { + parsed.path = parsed.path.substring(0, index + 1); + } + } + sourceURL = join(urlGenerate(parsed), sourceURL); + } + + return normalize(sourceURL); +} +exports.computeSourceURL = computeSourceURL; + + +/***/ }), + +/***/ 596: +/***/ ((__unused_webpack_module, exports, __webpack_require__) => { + +/* + * Copyright 2009-2011 Mozilla Foundation and contributors + * Licensed under the New BSD license. See LICENSE.txt or: + * http://opensource.org/licenses/BSD-3-Clause + */ +/* unused reexport */ __webpack_require__(341)/* .SourceMapGenerator */ .h; +exports.SourceMapConsumer = __webpack_require__(327).SourceMapConsumer; +/* unused reexport */ __webpack_require__(990); + + +/***/ }), + +/***/ 747: +/***/ ((module) => { + +"use strict"; +module.exports = require("fs");; + +/***/ }), + +/***/ 282: +/***/ ((module) => { + +"use strict"; +module.exports = require("module");; + +/***/ }), + +/***/ 622: +/***/ ((module) => { + +"use strict"; +module.exports = require("path");; + +/***/ }) + +/******/ }); +/************************************************************************/ +/******/ // The module cache +/******/ var __webpack_module_cache__ = {}; +/******/ +/******/ // The require function +/******/ function __webpack_require__(moduleId) { +/******/ // Check if module is in cache +/******/ if(__webpack_module_cache__[moduleId]) { +/******/ return __webpack_module_cache__[moduleId].exports; +/******/ } +/******/ // Create a new module (and put it into the cache) +/******/ var module = __webpack_module_cache__[moduleId] = { +/******/ // no module.id needed +/******/ // no module.loaded needed +/******/ exports: {} +/******/ }; +/******/ +/******/ // Execute the module function +/******/ var threw = true; +/******/ try { +/******/ __webpack_modules__[moduleId](module, module.exports, __webpack_require__); +/******/ threw = false; +/******/ } finally { +/******/ if(threw) delete __webpack_module_cache__[moduleId]; +/******/ } +/******/ +/******/ // Return the exports of the module +/******/ return module.exports; +/******/ } +/******/ +/************************************************************************/ +/******/ /* webpack/runtime/compat */ +/******/ +/******/ __webpack_require__.ab = __dirname + "/";/************************************************************************/ +/******/ // module exports must be returned from runtime so entry inlining is disabled +/******/ // startup +/******/ // Load entry module and return exports +/******/ return __webpack_require__(645); +/******/ })() +; \ No newline at end of file diff --git a/package.json b/package.json new file mode 100644 index 00000000..f0ddf2d8 --- /dev/null +++ b/package.json @@ -0,0 +1,46 @@ +{ + "name": "typescript-action", + "version": "0.0.0", + "private": true, + "description": "TypeScript template action", + "main": "lib/main.js", + "scripts": { + "build": "tsc && npm run package", + "format": "prettier --write **/*.ts", + "format-check": "prettier --check **/*.ts", + "lint": "eslint src/**/*.ts", + "package": "ncc build --source-map --license licenses.txt", + "test": "jest", + "all": "npm run build && npm run format && npm run lint && npm run package && npm test -- --passWithNoTests" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/actions/typescript-action.git" + }, + "keywords": [ + "actions", + "node", + "setup" + ], + "author": "", + "license": "MIT", + "dependencies": { + "@actions/core": "^1.2.6", + "node-sloc": "^0.2.0" + }, + "devDependencies": { + "@types/jest": "^26.0.15", + "@types/node": "^14.14.9", + "@typescript-eslint/parser": "^4.8.1", + "@vercel/ncc": "^0.25.1", + "eslint": "^7.17.0", + "eslint-plugin-github": "^4.1.1", + "eslint-plugin-jest": "^24.1.3", + "jest": "^26.6.3", + "jest-circus": "^26.6.3", + "js-yaml": "^3.14.0", + "prettier": "2.2.1", + "ts-jest": "^26.4.4", + "typescript": "^4.1.3" + } +}