webpack实践之DLLPlugin 和 DLLReferencePlugin的使用教程

var path = require("path");
var webpack = require("webpack");
module.exports = {
 // 要打包的模块的数组
 entry: {
  vendor: ['vue/dist/vue.esm.js','vue-router']
 },
 output: {
  path: path.join(__dirname, '../static/js'), // 打包后文件输出的位置
  filename: '[name].dll.js',// vendor.dll.js中暴露出的全局变量名。
  library: '[name]_library' // 与webpack.DllPlugin中的`name: '[name]_library',`保持一致。
 },
 plugins: [
  new webpack.DllPlugin({
   path: path.join(__dirname, '.', '[name]-manifest.json'),
   name: '[name]_library', 
   context: __dirname
  }),
 ]
};

// 添加DllReferencePlugin插件
 plugins: [
  new webpack.DllReferencePlugin({
   context: __dirname,
   manifest: require('./vendor-manifest.json')
  })
 ],

<div id="app"></div>
<script src="./static/js/vendor.dll.js"></script>