npm install webpack -g

.
├── package.json  # 项目配置
├── src   # 源码目录
│ ├── pageA.html  # 入口文件a
│ ├── pageB.html  # 入口文件b
│ ├── css/   # css资源
│ ├── img/   # 图片资源
│ ├── js   # js&jsx资源
│ │ ├── pageA.js  # a页面入口
│ │ ├── pageB.js  # b页面入口
│ │ ├── lib/  # 没有存放在npm的第三方库或者下载存放到本地的基础库，如jQuery、Zepto、avalon
│ ├── pathmap.json  # 手动配置某些模块的路径，可以加快webpack的编译速度
├── webpack.config.js  # webpack配置入口

{
 "name": "webpack-template",
 "version": "1.0.0",
 "description": "webpack-template"
 "scripts": {
 "test": "echo \"Error: no test specified\" && exit 1"
 },
 "author": "sloong",
 "license": "MIT",
 "devDependencies": {
 "css-loader": "^0.21.0",
 "file-loader": "^0.8.5",
 "style-loader": "^0.13.0",
 "url-loader": "^0.5.7",
 "webpack": "^1.13.1",
 "webpack-dev-server": "^1.14.1"
 }
}

{
"avalon": "js/lib/avalon.shim.js"
}

{
"jquery": "js/lib/jquery-1.12.4.js",
"avalon": "js/lib/avalon.shim.js"
}

var webpack = require("webpack");
var path = require("path");
var pathMap = require('./src/pathmap.json');
var srcDir = path.resolve(process.cwd(), 'src');
var nodeModPath = path.resolve(__dirname, './node_modules');
module.exports = {
entry: "./src/js/index.js",//入口js，可为数组
output: {
 path: path.join(__dirname, "dist"),
 filename: "bundle.js"
},
module: {
 loaders: [
 {test: /\.css$/, loader: 'style-loader!css-loader'}
 ]
},
resolve: {
 extensions: ['.js',"",".css"],
 root: [srcDir,nodeModPath],
 alias: pathMap,
 publicPath: '/'
}
}

{{name}}

var avalon = require('avalon');
avalon.define({
$id: "avalonCtrl",
name: "Hello Avalon!"
});
//jquery 测试
var $ = require("jquery")
$("
这是jquery生成的
").appendTo("body")

$ webpack

$ webpack-dev-server