98 lines
2.8 KiB
JavaScript
98 lines
2.8 KiB
JavaScript
const TerserPlugin = require('terser-webpack-plugin')
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const MiniCssExtractPlugin = require('mini-css-extract-plugin')
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const HtmlWebpackPlugin = require('html-webpack-plugin')
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const { CleanWebpackPlugin } = require('clean-webpack-plugin')
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const htmlPluginConfig = {
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inject: false,
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cache: false,
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minify: {
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collapseInlineTagWhitespace: true,
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collapseWhitespace: true,
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minifyJS:true
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}
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}
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module.exports = function(env, argv) {
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// 是否是生产环境
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let isProd = argv.mode === 'production'
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return {
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optimization: {
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minimizer: [new TerserPlugin({
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extractComments: false,
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})]
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},
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entry: {
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main: ['babel-polyfill', './source-src/js/main.js'],
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slider: './source-src/js/slider.js',
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mobile: './source-src/js/mobile.js',
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viewer: './source-src/js/viewer.js'
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},
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output: {
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publicPath: '/',
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path: __dirname + '/source',
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filename: isProd ? 'js/[name].[chunkhash].js' : 'js/[name].js'
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},
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module: {
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rules: [{
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test: /\.js$/,
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use: {
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loader: 'babel-loader',
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options: {
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presets: ['@babel/preset-env'],
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plugins: ['@babel/plugin-proposal-class-properties'],
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},
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},
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exclude: /node_modules/
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},{
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test: /\.(scss|sass)$/,
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use: [MiniCssExtractPlugin.loader, 'css-loader', 'sass-loader']
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},{
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test: /\.css$/,
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use: [MiniCssExtractPlugin.loader, 'css-loader']
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},{
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test: /\.(png|jpe?g|gif|ico)$/,
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use: {
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loader: 'file-loader',
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options: {
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name: '[name].[contenthash:6].[ext]',
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outputPath: 'images',
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esModule: false // 不使用es6的模块语法
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}
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}
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},{
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test: /\.(svg|eot|ttf|woff2?|otf)$/,
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use: {
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loader: 'file-loader',
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options: {
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name: '[name].[contenthash:6].[ext]',
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outputPath: 'fonts',
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esModule: false // 不使用es6的模块语法
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}
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}
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}
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]
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},
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plugins: [
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new HtmlWebpackPlugin(Object.assign({
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template: './source-src/template/script.html',
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filename: '../layout/_partial/script.ejs'
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}, htmlPluginConfig)),
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new HtmlWebpackPlugin(Object.assign({
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template: './source-src/template/css.html',
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filename: '../layout/_partial/css.ejs'
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}, htmlPluginConfig)),
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new CleanWebpackPlugin({
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cleanOnceBeforeBuildPatterns: ['js/*','css/*','fonts/*','images/*'],
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verbose: true,
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dry: false,
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}),
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new MiniCssExtractPlugin({
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filename: 'css/[name].[contenthash:6].css'
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})
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],
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mode: argv.mode,
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watch: !isProd
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}
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} |