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1 | 1 | const path = require('path'); |
2 | 2 | const webpack = require('webpack'); |
3 | | -const ExtractTextPlugin = require("extract-text-webpack-plugin"); |
| 3 | +const MiniCssExtractPlugin = require('mini-css-extract-plugin'); |
| 4 | +const CleanWebpackPlugin = require('clean-webpack-plugin'); |
| 5 | +const PostCSSAssetsPlugin = require('postcss-assets-webpack-plugin'); |
4 | 6 | const ManifestPlugin = require('webpack-manifest-plugin'); |
5 | 7 |
|
6 | | -module.exports = { |
7 | | - entry: { |
8 | | - 'main-critical': [ |
9 | | - path.resolve(process.cwd(), 'theme/assets/webpack-public-path.js'), |
10 | | - path.resolve(process.cwd(), 'theme/assets/main-critical.js') |
11 | | - ], |
12 | | - main: [ |
13 | | - path.resolve(process.cwd(), 'theme/assets/webpack-public-path.js'), |
14 | | - path.resolve(process.cwd(), 'theme/assets/promise-polyfill.js'), |
15 | | - path.resolve(process.cwd(), 'theme/assets/main.js') |
16 | | - ] |
17 | | - }, |
18 | | - output: { |
19 | | - path: path.resolve(process.cwd(), 'static-files/assets'), |
20 | | - filename: '[name].[chunkhash].js', |
21 | | - chunkFilename: '[name].[chunkhash].js' |
22 | | - }, |
23 | | - module: { |
24 | | - rules: [ |
25 | | - { |
26 | | - test: /\.js$/, |
27 | | - exclude: /node_modules/, |
28 | | - use: ['babel-loader'] |
29 | | - }, |
30 | | - { |
31 | | - test: /\.css$/, |
32 | | - use: ExtractTextPlugin.extract({ |
33 | | - fallback: 'style-loader', |
| 8 | +module.exports = () => { |
| 9 | + const mode = 'production'; |
| 10 | + const targetPath = path.resolve(process.cwd(), 'static-files/assets'); |
| 11 | + |
| 12 | + return { |
| 13 | + mode: mode, |
| 14 | + entry: { |
| 15 | + 'main': [ |
| 16 | + path.resolve(process.cwd(), 'theme/assets/webpack-public-path.js'), |
| 17 | + path.resolve(process.cwd(), 'theme/assets/index.js'), |
| 18 | + ], |
| 19 | + }, |
| 20 | + output: { |
| 21 | + path: path.resolve(process.cwd(), targetPath), |
| 22 | + filename: '[name].[contenthash].js', |
| 23 | + chunkFilename: '[name].[contenthash].js', |
| 24 | + }, |
| 25 | + optimization: { |
| 26 | + runtimeChunk: 'single' |
| 27 | + }, |
| 28 | + resolve: { |
| 29 | + extensions: ['.js', '.css', '.json'] |
| 30 | + }, |
| 31 | + module: { |
| 32 | + strictExportPresence: true, |
| 33 | + rules: [ |
| 34 | + { |
| 35 | + test: /\.js$/, |
| 36 | + use: [ |
| 37 | + { |
| 38 | + loader: 'babel-loader', |
| 39 | + options: { |
| 40 | + cacheDirectory: true, |
| 41 | + babelrc: false, |
| 42 | + presets: [ |
| 43 | + [ |
| 44 | + '@babel/preset-env', |
| 45 | + { |
| 46 | + useBuiltIns: 'entry', |
| 47 | + modules: false, |
| 48 | + debug: false, |
| 49 | + } |
| 50 | + ] |
| 51 | + ], |
| 52 | + plugins: [ |
| 53 | + '@babel/plugin-syntax-dynamic-import', |
| 54 | + ] |
| 55 | + }, |
| 56 | + }, |
| 57 | + ], |
| 58 | + }, |
| 59 | + { |
| 60 | + test: /\.css$/, |
| 61 | + use: [ |
| 62 | + mode !== 'production' ? 'style-loader' : MiniCssExtractPlugin.loader, |
| 63 | + { |
| 64 | + loader: 'css-loader', |
| 65 | + options: { |
| 66 | + importLoaders: 1, |
| 67 | + minimize: false, // Minification done by the PostCSSAssetsPlugin |
| 68 | + } |
| 69 | + }, |
| 70 | + { |
| 71 | + loader: 'postcss-loader', |
| 72 | + options: { |
| 73 | + plugins: [ |
| 74 | + require('postcss-import')(), |
| 75 | + require('postcss-cssnext')(), |
| 76 | + require('postcss-flexbugs-fixes')() |
| 77 | + ] |
| 78 | + } |
| 79 | + } |
| 80 | + ], |
| 81 | + }, |
| 82 | + { |
| 83 | + test: /\.(gif|png|jpe?g|svg)$/i, |
| 84 | + use: [ |
| 85 | + 'file-loader', |
| 86 | + ], |
| 87 | + }, |
| 88 | + { |
| 89 | + test: /\.(woff|woff2|eot|ttf|otf)$/, |
34 | 90 | use: [ |
35 | | - 'css-loader?importLoaders=1&minimize=true', |
36 | | - 'postcss-loader' |
37 | | - ] |
38 | | - }) |
39 | | - }, |
40 | | - { |
41 | | - test: /\.(gif|png|jpe?g|svg)(\?.+)?$/, |
42 | | - use: ['file-loader'] |
43 | | - }, |
44 | | - { |
45 | | - test: /\.(eot|ttf|woff|woff2)(\?.+)?$/, |
46 | | - use: ['file-loader'] |
47 | | - } |
| 91 | + 'file-loader', |
| 92 | + ], |
| 93 | + }, |
| 94 | + ], |
| 95 | + }, |
| 96 | + plugins: [ |
| 97 | + new CleanWebpackPlugin([targetPath + '/*'], { |
| 98 | + root: process.cwd() |
| 99 | + }), |
| 100 | + // https://webpack.js.org/guides/caching/#module-identifiers |
| 101 | + new webpack.HashedModuleIdsPlugin(), |
| 102 | + new MiniCssExtractPlugin({ |
| 103 | + filename: '[name].[contenthash].css', |
| 104 | + chunkFilename: '[name].[contenthash].css', |
| 105 | + }), |
| 106 | + new PostCSSAssetsPlugin({ |
| 107 | + plugins: [ |
| 108 | + require('cssnano')({ |
| 109 | + preset: ['default', { |
| 110 | + discardComments: { |
| 111 | + removeAll: true, |
| 112 | + }, |
| 113 | + }] |
| 114 | + }), |
| 115 | + ], |
| 116 | + }), |
| 117 | + new ManifestPlugin(), |
48 | 118 | ] |
49 | | - }, |
50 | | - plugins: [ |
51 | | - new ExtractTextPlugin('[name].[chunkhash].css'), |
52 | | - new webpack.optimize.UglifyJsPlugin({ |
53 | | - output: { |
54 | | - comments: false |
55 | | - } |
56 | | - }), |
57 | | - new ManifestPlugin() |
58 | | - ] |
| 119 | + }; |
59 | 120 | }; |
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