From 0c138c3d34c28c1b1e741d1342ebf50f944d0911 Mon Sep 17 00:00:00 2001
From: netwjx <netwjx@gmail.com>
Date: Tue, 16 Dec 2014 18:18:58 +0800
Subject: [PATCH] add jade template engine support

---
 lib/compiler/plugins/jade.js                  |  27 ++
 package.json                                  |   1 +
 src/compiler/plugins/jade.coffee              |  26 ++
 testcase/modular/case/fekit.config            |   8 +-
 .../case/fekit_modules/jade-web/README.md     |  15 ++
 .../case/fekit_modules/jade-web/fekit.config  |  12 +
 .../case/fekit_modules/jade-web/src/index.js  |   1 +
 .../fekit_modules/jade-web/src/runtime.js     | 238 ++++++++++++++++++
 testcase/modular/case/src/scripts/page-d.js   |   8 +
 testcase/modular/case/src/scripts/pageD.jade  |  20 ++
 10 files changed, 354 insertions(+), 2 deletions(-)
 create mode 100644 lib/compiler/plugins/jade.js
 create mode 100644 src/compiler/plugins/jade.coffee
 create mode 100644 testcase/modular/case/fekit_modules/jade-web/README.md
 create mode 100644 testcase/modular/case/fekit_modules/jade-web/fekit.config
 create mode 100644 testcase/modular/case/fekit_modules/jade-web/src/index.js
 create mode 100644 testcase/modular/case/fekit_modules/jade-web/src/runtime.js
 create mode 100644 testcase/modular/case/src/scripts/page-d.js
 create mode 100644 testcase/modular/case/src/scripts/pageD.jade

diff --git a/lib/compiler/plugins/jade.js b/lib/compiler/plugins/jade.js
new file mode 100644
index 0000000..8c2f97f
--- /dev/null
+++ b/lib/compiler/plugins/jade.js
@@ -0,0 +1,27 @@
+// Generated by CoffeeScript 1.4.0
+(function() {
+  var jade, syspath;
+
+  syspath = require('path');
+
+  jade = require('jade');
+
+  exports.contentType = 'javascript';
+
+  exports.process = function(txt, path, module, cb) {
+    var builded, name;
+    try {
+      name = syspath.basename(path, '.jade');
+      txt = jade.compileClient(txt, {
+        name: ' ',
+        filename: path,
+        doctype: 'html'
+      });
+      builded = "if (typeof window.QTMPL === \"undefined\") window.QTMPL = {};\nwindow.QTMPL[\"" + name + "\"] = " + txt + ";\nif (typeof module !== \"undefined\") module.exports = window.QTMPL[\"" + name + "\"];";
+      return cb(null, builded);
+    } catch (e) {
+      return cb(e);
+    }
+  };
+
+}).call(this);
diff --git a/package.json b/package.json
index f766ab9..c45b593 100644
--- a/package.json
+++ b/package.json
@@ -45,6 +45,7 @@
         "rinh-node-tar": "*",
         "node-sass": "1.2.x",
         "handlebars": "2.0.0-alpha.1",
+        "jade": "1.8.*",
         "velocityjs": "0.4.x",
         "tiny-lr": "0.0.7",
         "gaze": "0.5.1",
diff --git a/src/compiler/plugins/jade.coffee b/src/compiler/plugins/jade.coffee
new file mode 100644
index 0000000..4bd1883
--- /dev/null
+++ b/src/compiler/plugins/jade.coffee
@@ -0,0 +1,26 @@
+syspath = require 'path'
+jade = require 'jade'
+
+
+exports.contentType = 'javascript'
+
+exports.process = (txt, path, module, cb)->
+    try
+        # console.log arguments
+        name = syspath.basename path, '.jade'
+        txt = jade.compileClient txt,
+            name: ' ' 
+            filename: path
+            doctype: 'html'
+
+        builded = """
+            if (typeof window.QTMPL === "undefined") window.QTMPL = {};
+            window.QTMPL["#{name}"] = #{txt};
+            if (typeof module !== "undefined") module.exports = window.QTMPL["#{name}"];
+        """
+
+        cb null, builded
+    catch e
+        cb e
+        
+                    
\ No newline at end of file
diff --git a/testcase/modular/case/fekit.config b/testcase/modular/case/fekit.config
index 42b4f32..bced044 100644
--- a/testcase/modular/case/fekit.config
+++ b/testcase/modular/case/fekit.config
@@ -10,6 +10,10 @@
 
         "scripts/page-a.js" , 
         { "path" : "scripts/page-b.js" , "parents" : [ "scripts/page-a.js" ] } , 
-        { "path" : "scripts/page-c.js" , "no_version" : true }
-    ] 
+        { "path" : "scripts/page-c.js" , "no_version" : true },
+        "scripts/page-d.js"
+    ],
+    "dependencies": {
+        "jade-web": "1.0.1"
+    }
 }
\ No newline at end of file
diff --git a/testcase/modular/case/fekit_modules/jade-web/README.md b/testcase/modular/case/fekit_modules/jade-web/README.md
new file mode 100644
index 0000000..5ea3177
--- /dev/null
+++ b/testcase/modular/case/fekit_modules/jade-web/README.md
@@ -0,0 +1,15 @@
+Jade Template Engine
+====================
+
+Jade Template Engine Web Browser runtime
+
+## Jade 模板引擎
+
+<http://jade-lang.com/>
+
+
+## fekit
+
+<https://github.com/rinh/fekit>
+
+<https://github.com/netwjx/fekit>
diff --git a/testcase/modular/case/fekit_modules/jade-web/fekit.config b/testcase/modular/case/fekit_modules/jade-web/fekit.config
new file mode 100644
index 0000000..77b31f0
--- /dev/null
+++ b/testcase/modular/case/fekit_modules/jade-web/fekit.config
@@ -0,0 +1,12 @@
+{
+    "compiler": "component",
+    "name": "jade-web",
+    "version": "1.0.1",
+    "author" : "shawn.cao",
+    "email" : "shawn.cao@qunar.com",
+    "description" : "Jade Template Engine Web Browser runtime",
+    "repository":"https://github.com/netwjx/jade-web.git",
+    "dependencies": {},
+    "alias": {},
+    "export": []
+}
\ No newline at end of file
diff --git a/testcase/modular/case/fekit_modules/jade-web/src/index.js b/testcase/modular/case/fekit_modules/jade-web/src/index.js
new file mode 100644
index 0000000..5538db4
--- /dev/null
+++ b/testcase/modular/case/fekit_modules/jade-web/src/index.js
@@ -0,0 +1 @@
+this.jade = require('./runtime.js');
\ No newline at end of file
diff --git a/testcase/modular/case/fekit_modules/jade-web/src/runtime.js b/testcase/modular/case/fekit_modules/jade-web/src/runtime.js
new file mode 100644
index 0000000..f988514
--- /dev/null
+++ b/testcase/modular/case/fekit_modules/jade-web/src/runtime.js
@@ -0,0 +1,238 @@
+!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.jade=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+'use strict';
+
+/**
+ * Merge two attribute objects giving precedence
+ * to values in object `b`. Classes are special-cased
+ * allowing for arrays and merging/joining appropriately
+ * resulting in a string.
+ *
+ * @param {Object} a
+ * @param {Object} b
+ * @return {Object} a
+ * @api private
+ */
+
+exports.merge = function merge(a, b) {
+  if (arguments.length === 1) {
+    var attrs = a[0];
+    for (var i = 1; i < a.length; i++) {
+      attrs = merge(attrs, a[i]);
+    }
+    return attrs;
+  }
+  var ac = a['class'];
+  var bc = b['class'];
+
+  if (ac || bc) {
+    ac = ac || [];
+    bc = bc || [];
+    if (!Array.isArray(ac)) ac = [ac];
+    if (!Array.isArray(bc)) bc = [bc];
+    a['class'] = ac.concat(bc).filter(nulls);
+  }
+
+  for (var key in b) {
+    if (key != 'class') {
+      a[key] = b[key];
+    }
+  }
+
+  return a;
+};
+
+/**
+ * Filter null `val`s.
+ *
+ * @param {*} val
+ * @return {Boolean}
+ * @api private
+ */
+
+function nulls(val) {
+  return val != null && val !== '';
+}
+
+/**
+ * join array as classes.
+ *
+ * @param {*} val
+ * @return {String}
+ */
+exports.joinClasses = joinClasses;
+function joinClasses(val) {
+  return (Array.isArray(val) ? val.map(joinClasses) :
+    (val && typeof val === 'object') ? Object.keys(val).filter(function (key) { return val[key]; }) :
+    [val]).filter(nulls).join(' ');
+}
+
+/**
+ * Render the given classes.
+ *
+ * @param {Array} classes
+ * @param {Array.<Boolean>} escaped
+ * @return {String}
+ */
+exports.cls = function cls(classes, escaped) {
+  var buf = [];
+  for (var i = 0; i < classes.length; i++) {
+    if (escaped && escaped[i]) {
+      buf.push(exports.escape(joinClasses([classes[i]])));
+    } else {
+      buf.push(joinClasses(classes[i]));
+    }
+  }
+  var text = joinClasses(buf);
+  if (text.length) {
+    return ' class="' + text + '"';
+  } else {
+    return '';
+  }
+};
+
+
+exports.style = function (val) {
+  if (val && typeof val === 'object') {
+    return Object.keys(val).map(function (style) {
+      return style + ':' + val[style];
+    }).join(';');
+  } else {
+    return val;
+  }
+};
+/**
+ * Render the given attribute.
+ *
+ * @param {String} key
+ * @param {String} val
+ * @param {Boolean} escaped
+ * @param {Boolean} terse
+ * @return {String}
+ */
+exports.attr = function attr(key, val, escaped, terse) {
+  if (key === 'style') {
+    val = exports.style(val);
+  }
+  if ('boolean' == typeof val || null == val) {
+    if (val) {
+      return ' ' + (terse ? key : key + '="' + key + '"');
+    } else {
+      return '';
+    }
+  } else if (0 == key.indexOf('data') && 'string' != typeof val) {
+    if (JSON.stringify(val).indexOf('&') !== -1) {
+      console.warn('Since Jade 2.0.0, ampersands (`&`) in data attributes ' +
+                   'will be escaped to `&amp;`');
+    };
+    if (val && typeof val.toISOString === 'function') {
+      console.warn('Jade will eliminate the double quotes around dates in ' +
+                   'ISO form after 2.0.0');
+    }
+    return ' ' + key + "='" + JSON.stringify(val).replace(/'/g, '&apos;') + "'";
+  } else if (escaped) {
+    if (val && typeof val.toISOString === 'function') {
+      console.warn('Jade will stringify dates in ISO form after 2.0.0');
+    }
+    return ' ' + key + '="' + exports.escape(val) + '"';
+  } else {
+    if (val && typeof val.toISOString === 'function') {
+      console.warn('Jade will stringify dates in ISO form after 2.0.0');
+    }
+    return ' ' + key + '="' + val + '"';
+  }
+};
+
+/**
+ * Render the given attributes object.
+ *
+ * @param {Object} obj
+ * @param {Object} escaped
+ * @return {String}
+ */
+exports.attrs = function attrs(obj, terse){
+  var buf = [];
+
+  var keys = Object.keys(obj);
+
+  if (keys.length) {
+    for (var i = 0; i < keys.length; ++i) {
+      var key = keys[i]
+        , val = obj[key];
+
+      if ('class' == key) {
+        if (val = joinClasses(val)) {
+          buf.push(' ' + key + '="' + val + '"');
+        }
+      } else {
+        buf.push(exports.attr(key, val, false, terse));
+      }
+    }
+  }
+
+  return buf.join('');
+};
+
+/**
+ * Escape the given string of `html`.
+ *
+ * @param {String} html
+ * @return {String}
+ * @api private
+ */
+
+exports.escape = function escape(html){
+  var result = String(html)
+    .replace(/&/g, '&amp;')
+    .replace(/</g, '&lt;')
+    .replace(/>/g, '&gt;')
+    .replace(/"/g, '&quot;');
+  if (result === '' + html) return html;
+  else return result;
+};
+
+/**
+ * Re-throw the given `err` in context to the
+ * the jade in `filename` at the given `lineno`.
+ *
+ * @param {Error} err
+ * @param {String} filename
+ * @param {String} lineno
+ * @api private
+ */
+
+exports.rethrow = function rethrow(err, filename, lineno, str){
+  if (!(err instanceof Error)) throw err;
+  if ((typeof window != 'undefined' || !filename) && !str) {
+    err.message += ' on line ' + lineno;
+    throw err;
+  }
+  try {
+    str = str
+  } catch (ex) {
+    rethrow(err, null, lineno)
+  }
+  var context = 3
+    , lines = str.split('\n')
+    , start = Math.max(lineno - context, 0)
+    , end = Math.min(lines.length, lineno + context);
+
+  // Error context
+  var context = lines.slice(start, end).map(function(line, i){
+    var curr = i + start + 1;
+    return (curr == lineno ? '  > ' : '    ')
+      + curr
+      + '| '
+      + line;
+  }).join('\n');
+
+  // Alter exception message
+  err.path = filename;
+  err.message = (filename || 'Jade') + ':' + lineno
+    + '\n' + context + '\n\n' + err.message;
+  throw err;
+};
+
+},{"fs":2}],2:[function(require,module,exports){
+
+},{}]},{},[1])(1)
+});
\ No newline at end of file
diff --git a/testcase/modular/case/src/scripts/page-d.js b/testcase/modular/case/src/scripts/page-d.js
new file mode 100644
index 0000000..03d23c3
--- /dev/null
+++ b/testcase/modular/case/src/scripts/page-d.js
@@ -0,0 +1,8 @@
+require("jade-web")
+
+var d = require("./pageD.jade");
+
+console.info(d({
+    pageTitle: "hello world",
+    youAreUsingJade: false
+}));
\ No newline at end of file
diff --git a/testcase/modular/case/src/scripts/pageD.jade b/testcase/modular/case/src/scripts/pageD.jade
new file mode 100644
index 0000000..a0dd31f
--- /dev/null
+++ b/testcase/modular/case/src/scripts/pageD.jade
@@ -0,0 +1,20 @@
+doctype html
+html(lang="en")
+  head
+    title= pageTitle
+    script(type='text/javascript').
+      if (foo) {
+         bar(1 + 5)
+      }
+  body
+    h1 Jade - node template engine
+    #container.col
+      if youAreUsingJade
+        p You are amazing
+      else
+        p Get on it!
+      p.
+        Jade is a terse and simple
+        templating language with a
+        strong focus on performance
+        and powerful features.
\ No newline at end of file