jjsnc

1:webpack安装和命令行npm initnpm install webpack --save-devwebpack hello.js hello.bundle.js //hello.js 需要打包的文件名称 hello.bundle.js 打包完成之后的名称//模块化引入js文件require('./world.js');//引入css-loader style-loadernpm

1：初始化webpackmkdir webpack-demo && cd webpack-demonpm init -ynpm install --save-dev webpack2: package.json 文件配置{ "name": "webpack-demo", "version": "1.0.0", "description": "", "main": "index.

1:webpack.config.js 文件配置const path = require('path');const HtmlWebpackPlugin = require('html-webpack-plugin');module.exports = { entry: { app: './src/app.js', a: './src/js/a.js',