var path = require('path'), DashboardPlugin = require('webpack-dashboard/plugin'), HtmlWebpackPlugin = require('html-webpack-plugin'), webpack = require('webpack'), ExtractTextPlugin = require('extract-text-webpack-plugin');var PATHS = { app: path.join(__dirname, 'src'), dist: path.join(__dirname, 'dist')}var PKG = require('./package.json');var TARGET = process.env.npm_lifecycle_event; //獲取當前正在運行的腳本名稱var isProduction = function() { return process.env.NODE_ENV === 'production';}module.exports ={ entry: { 'index': path.join(__dirname, 'src/index.js'), 'lib': ['./src/lib/js/index.js'], }, //filename是主入口文件的名稱,即對應的entry //chunkFilename對應的是非主入口文件的名稱,chunk output: { path: PATHS.dist, publicPath: '/static/taxi-driver/', //publicPath 的話是打包的時候生成的文件鏈接,如果是在生產環境當然是用服務器地址，如果是開發環境就是用本地靜態服務器的地址 filename: 'js/register/[name].js', chunkFilename: 'js/register/[name].js', //TODO: build文件中加入hash值 }, //生成source-map文件 devtool: isProduction ? null : 'source-map', devServer: { proxy: {  '/api/*': {  target: 'http://localhost:3000',  secure: false  } } }, module: { loaders: [  {  test: //.js$/,  exclude: /node_modules|picker.min.js/,  loader: 'babel'  },  {  test: //.less$/,  loader: ExtractTextPlugin.extract('style', 'css!less')  },  {  test: //.html$/,  loader: 'raw'  },  {  test: //.css$/,  loader: ExtractTextPlugin.extract('style', 'css')  },  {  test: //.json$/,  loader: 'json'  } ] }, resolve: { alias: {  src: path.join(__dirname, 'src'),  modules: path.join(__dirname, 'src/modules'),  lessLib: path.join(__dirname, 'src/lib/less'),   jsLib: path.join(__dirname, 'src/lib/js'),  components: path.join(__dirname, 'src/components') }, extensions: ['', '.js', '.less', '.html', '.json'], }, plugins: [ new HtmlWebpackPlugin({  title: '認證資料',  template: './dist/assets/info.html',  inject: 'body',  filename: 'pages/register/index.html' //輸出html文件的位置 }), new DashboardPlugin(), new ExtractTextPlugin('css/register/style.css'), //將引入的樣式文件單獨抽成style.css文件并插入到head標簽當中,帶有路徑時,最后打包 new webpack.optimize.CommonsChunkPlugin({  name: 'common',  filename: 'js/register/common.js',  minChunks: 3 }) ]}

 const Router = new Route();  Route .addRoute({  path: 'path1',  viewBox: '.public-container',  template: require('modules/path1/index.html'),  pageInit() {  //webpack提供的分包的API. require.ensure  require.ensure([], () => {   let controller = require('modules/path1/controller');   Router.registerCtrl('path1', new controller('.public-container'));  }, 'path1');  } }) .addRoute({  path: 'path2',  viewBox: '.public-container',  template: require('modules/path2/index.html'),  pageInit() {  require.ensure([], () => {   let controller = require('modules/path2/controller');   Router.registerCtrl('path2', new controller('.public-container'));  }, 'path2');  } });

 //common.js (function(modules) { //modules用來保存所有的分包,它是一個數組,數組每個元素對應的都是callback,每個分包都是通過數字來進行標識的  //定義好的全局函數webpackJsonp //大家可以看看其他打包好的文件,例如index.js, path1.js和path2.js文件.都是webpackJsonp()這種的形式,大家用過JSONP應該會很好理解。首先在前端定義好函數，然后后端下發組裝好的函數js文件,前端獲取到這個文件后就可以立即進行執行了 var parentJsonpFunction = window["webpackJsonp"]; window["webpackJsonp"] = function webpackJsonpCallback(chunkIds, moreModules) {  var moduleId, chunkId, i = 0, callbacks = []; for(;i < chunkIds.length; i++) {  chunkId = chunkIds[i];  if(installedChunks[chunkId])  callbacks.push.apply(callbacks, installedChunks[chunkId]);  installedChunks[chunkId] = 0; }  //這個全局函數會將各個分包緩存到modules for(moduleId in moreModules) {  modules[moduleId] = moreModules[moduleId]; } if(parentJsonpFunction) parentJsonpFunction(chunkIds, moreModules); while(callbacks.length)  callbacks.shift().call(null, __webpack_require__);  //用以啟動整個應用 if(moreModules[0]) {  installedModules[0] = 0;  return __webpack_require__(0); } }; })([]);

 // The require function  //通過數字標識的moduleId function __webpack_require__(moduleId) { // Check if module is in cache if(installedModules[moduleId])  return installedModules[moduleId].exports; // Create a new module (and put it into the cache) var module = installedModules[moduleId] = {  exports: {},  id: moduleId,  loaded: false }; // Execute the module function modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); // Flag the module as loaded module.loaded = true; // Return the exports of the module return module.exports; } // This file contains only the entry chunk. // The chunk loading function for additional chunks  //異步加載函數 __webpack_require__.e = function requireEnsure(chunkId, callback) { // "0" is the signal for "already loaded" if(installedChunks[chunkId] === 0)  return callback.call(null, __webpack_require__); // an array means "currently loading". if(installedChunks[chunkId] !== undefined) {  installedChunks[chunkId].push(callback); } else {   //創建script表情,請求js文件  // start chunk loading  installedChunks[chunkId] = [callback];  var head = document.getElementsByTagName('head')[0];  var script = document.createElement('script');  script.type = 'text/javascript';  script.charset = 'utf-8';  script.async = true;  script.src = __webpack_require__.p + "js/register/" + ({"0":"index","1":"path1","2":"path2"}[chunkId]||chunkId) + ".js";  head.appendChild(script); } }; // expose the modules object (__webpack_modules__) __webpack_require__.m = modules; // expose the module cache __webpack_require__.c = installedModules; // __webpack_public_path__  //配置文件中定義的publicPath,build完后加載文件的路徑 __webpack_require__.p = "/static/taxi-driver/";})

 webpackJsonp([0, 3], [ /* 0 *//***/ function(module, exports, __webpack_require__) { 'use strict'; __webpack_require__(1); __webpack_require__(8);/***/ },/* 1 *//* 2 *//* 3 *///..../* 8 */ ])

 /* 0 */ function(module, exports, __webpack_require__) { 'use strict'; __webpack_require__(1); __webpack_require__(8);}

 /* 1 *//***/ function(module, exports, __webpack_require__) { 'use strict'; Object.defineProperty(exports, "__esModule", { value: true });  //加載路由庫 var _index = __webpack_require__(2); //實例化一個路由 var Router = new _index.Route(); //定義好的路由規則 Router.home('path1').addRoute({ path: 'path1', viewBox: '.public-container', //模板文件,為模塊4 template: __webpack_require__(4), pageInit: function pageInit() { //這個方法是在common.js中__webpack_require__的靜態方法,用來異步加載js。 //異步加載js的文件（即chunk）用來數字來標識，chunk的順序從0開始. //這里path1.js的chunk num為1,大家可以回過頭到common.js的__webpack_require__.e方法里面看看,里面已經做好了chunk num和模塊文件的映射, chunk 1對應的模塊文件為path1.js,chunk 2對用的模塊文件為path2.js //__webpack_require__.e()接收的第二個參數為異步加載模塊后的回調. 當path1.js被加載完后,在modules里面進行了緩存.這時就可以通過模塊id去獲取這個模塊。然后進行初始化等后續的操作  __webpack_require__.e/* nsure */(1, function () {  var controller = __webpack_require__(6);  Router.registerCtrl('path1', new controller('.public-container'));  }); } }).addRoute({ path: 'path2', viewBox: '.public-container', //模板文件,為模塊5 template: __webpack_require__(5), pageInit: function pageInit() {  __webpack_require__.e/* nsure */(2, function () {  var controller = __webpack_require__(7);  Router.registerCtrl('path2', new controller('.public-container'));  }); } }); Router.bootstrap(); exports.default = Router;/***/ },