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1 | /** |
2 | * @author: @AngularClass | |
3 | */ | |
4 | ||
5 | const helpers = require('./helpers') | |
6 | const webpackMerge = require('webpack-merge') // used to merge webpack configs | |
7 | const commonConfig = require('./webpack.common.js') // the settings that are common to prod and dev | |
202e7223 | 8 | const videoEmbedConfig = require('./webpack.video-embed.js') |
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9 | |
10 | /** | |
11 | * Webpack Plugins | |
12 | */ | |
b20b5fed | 13 | const DefinePlugin = require('webpack/lib/DefinePlugin') |
4d19d2f1 | 14 | const LoaderOptionsPlugin = require('webpack/lib/LoaderOptionsPlugin') |
c16ce1de | 15 | const NormalModuleReplacementPlugin = require('webpack/lib/NormalModuleReplacementPlugin') |
f7ac0f84 | 16 | const OptimizeJsPlugin = require('optimize-js-plugin') |
8635a2c7 | 17 | const HashedModuleIdsPlugin = require('webpack/lib/HashedModuleIdsPlugin') |
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18 | const ModuleConcatenationPlugin = require('webpack/lib/optimize/ModuleConcatenationPlugin') |
19 | const UglifyJsPlugin = require('uglifyjs-webpack-plugin') | |
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20 | /** |
21 | * Webpack Constants | |
22 | */ | |
23 | const ENV = process.env.NODE_ENV = process.env.ENV = 'production' | |
24 | const HOST = process.env.HOST || 'localhost' | |
25 | const PORT = process.env.PORT || 8080 | |
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26 | const AOT = process.env.BUILD_AOT || helpers.hasNpmFlag('aot') |
27 | const METADATA = { | |
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28 | host: HOST, |
29 | port: PORT, | |
30 | ENV: ENV, | |
1840c2f7 | 31 | HMR: false, |
04de542a | 32 | AOT: AOT, |
1840c2f7 | 33 | API_URL: '' |
04de542a | 34 | } |
b20b5fed | 35 | |
ad22074a | 36 | module.exports = function (env) { |
202e7223 C |
37 | return [ |
38 | videoEmbedConfig({ env: ENV }), | |
4d19d2f1 | 39 | |
202e7223 | 40 | webpackMerge(commonConfig({ env: ENV }), { |
ad22074a | 41 | /** |
202e7223 | 42 | * Developer tool to enhance debugging |
4d19d2f1 | 43 | * |
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44 | * See: http://webpack.github.io/docs/configuration.html#devtool |
45 | * See: https://github.com/webpack/docs/wiki/build-performance#sourcemaps | |
4d19d2f1 | 46 | */ |
202e7223 | 47 | devtool: 'source-map', |
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48 | |
49 | /** | |
202e7223 | 50 | * Options affecting the output of the compilation. |
4d19d2f1 | 51 | * |
202e7223 | 52 | * See: http://webpack.github.io/docs/configuration.html#output |
4d19d2f1 | 53 | */ |
202e7223 | 54 | output: { |
ad22074a | 55 | |
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56 | /** |
57 | * The output directory as absolute path (required). | |
58 | * | |
59 | * See: http://webpack.github.io/docs/configuration.html#output-path | |
60 | */ | |
61 | path: helpers.root('dist'), | |
ad22074a | 62 | |
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63 | /** |
64 | * Specifies the name of each output file on disk. | |
65 | * IMPORTANT: You must not specify an absolute path here! | |
66 | * | |
67 | * See: http://webpack.github.io/docs/configuration.html#output-filename | |
68 | */ | |
69 | filename: '[name].[chunkhash].bundle.js', | |
70 | ||
71 | /** | |
72 | * The filename of the SourceMaps for the JavaScript files. | |
73 | * They are inside the output.path directory. | |
74 | * | |
75 | * See: http://webpack.github.io/docs/configuration.html#output-sourcemapfilename | |
76 | */ | |
77 | sourceMapFilename: '[file].map', | |
ad22074a | 78 | |
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79 | /** |
80 | * The filename of non-entry chunks as relative path | |
81 | * inside the output.path directory. | |
82 | * | |
83 | * See: http://webpack.github.io/docs/configuration.html#output-chunkfilename | |
84 | */ | |
85 | chunkFilename: '[name].[chunkhash].chunk.js', | |
ad22074a | 86 | |
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87 | publicPath: '/client/' |
88 | }, | |
89 | ||
90 | module: { | |
91 | rules: [ | |
92 | { | |
93 | test: /junk\/index\.js$/, | |
94 | // exclude: /(node_modules|bower_components)/, | |
95 | use: { | |
96 | loader: 'babel-loader', | |
97 | options: { | |
98 | presets: [ 'env' ] | |
99 | } | |
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100 | } |
101 | } | |
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102 | ] |
103 | }, | |
ad22074a | 104 | |
f7ac0f84 | 105 | /** |
202e7223 | 106 | * Add additional plugins to the compiler. |
f7ac0f84 | 107 | * |
202e7223 | 108 | * See: http://webpack.github.io/docs/configuration.html#plugins |
f7ac0f84 | 109 | */ |
202e7223 | 110 | plugins: [ |
04de542a | 111 | new ModuleConcatenationPlugin(), |
f7ac0f84 | 112 | |
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113 | /** |
114 | * Webpack plugin to optimize a JavaScript file for faster initial load | |
115 | * by wrapping eagerly-invoked functions. | |
116 | * | |
117 | * See: https://github.com/vigneshshanmugam/optimize-js-plugin | |
118 | */ | |
f7ac0f84 | 119 | |
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120 | new OptimizeJsPlugin({ |
121 | sourceMap: false | |
122 | }), | |
ad22074a | 123 | |
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124 | /** |
125 | * Plugin: DedupePlugin | |
126 | * Description: Prevents the inclusion of duplicate code into your bundle | |
127 | * and instead applies a copy of the function at runtime. | |
128 | * | |
129 | * See: https://webpack.github.io/docs/list-of-plugins.html#defineplugin | |
130 | * See: https://github.com/webpack/docs/wiki/optimization#deduplication | |
131 | */ | |
132 | // new DedupePlugin(), | |
133 | ||
134 | /** | |
135 | * Plugin: DefinePlugin | |
136 | * Description: Define free variables. | |
137 | * Useful for having development builds with debug logging or adding global constants. | |
138 | * | |
139 | * Environment helpers | |
140 | * | |
141 | * See: https://webpack.github.io/docs/list-of-plugins.html#defineplugin | |
142 | */ | |
143 | // NOTE: when adding more properties make sure you include them in custom-typings.d.ts | |
144 | new DefinePlugin({ | |
ad22074a | 145 | 'ENV': JSON.stringify(METADATA.ENV), |
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146 | 'HMR': METADATA.HMR, |
147 | 'API_URL': JSON.stringify(METADATA.API_URL), | |
04de542a | 148 | 'AOT': METADATA.AOT, |
202e7223 | 149 | 'process.version': JSON.stringify(process.version), |
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150 | 'process.env.ENV': JSON.stringify(METADATA.ENV), |
151 | 'process.env.NODE_ENV': JSON.stringify(METADATA.ENV), | |
152 | 'process.env.HMR': METADATA.HMR | |
202e7223 | 153 | }), |
f627b712 | 154 | |
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155 | /** |
156 | * Plugin: UglifyJsPlugin | |
157 | * Description: Minimize all JavaScript output of chunks. | |
158 | * Loaders are switched into minimizing mode. | |
159 | * | |
160 | * See: https://webpack.github.io/docs/list-of-plugins.html#uglifyjsplugin | |
161 | */ | |
162 | // NOTE: To debug prod builds uncomment //debug lines and comment //prod lines | |
163 | new UglifyJsPlugin({ | |
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164 | parallel: true, |
165 | uglifyOptions: { | |
166 | ie8: false, | |
167 | ecma: 6, | |
168 | warnings: true, | |
169 | mangle: true, | |
170 | output: { | |
171 | comments: false, | |
172 | beautify: false | |
173 | } | |
174 | }, | |
175 | warnings: true | |
202e7223 | 176 | }), |
ad22074a | 177 | |
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178 | /** |
179 | * Plugin: NormalModuleReplacementPlugin | |
180 | * Description: Replace resources that matches resourceRegExp with newResource | |
181 | * | |
182 | * See: http://webpack.github.io/docs/list-of-plugins.html#normalmodulereplacementplugin | |
183 | */ | |
202e7223 | 184 | new NormalModuleReplacementPlugin( |
04de542a | 185 | /(angular2|@angularclass)((\\|\/)|-)hmr/, |
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186 | helpers.root('config/empty.js') |
187 | ), | |
ad22074a | 188 | |
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189 | new NormalModuleReplacementPlugin( |
190 | /zone\.js(\\|\/)dist(\\|\/)long-stack-trace-zone/, | |
191 | helpers.root('config/empty.js') | |
192 | ), | |
c16ce1de | 193 | |
202e7223 | 194 | new HashedModuleIdsPlugin(), |
c16ce1de | 195 | |
202e7223 | 196 | /** |
04de542a | 197 | * AoT |
202e7223 | 198 | */ |
04de542a C |
199 | (AOT ? ( |
200 | new NormalModuleReplacementPlugin( | |
201 | /@angular(\\|\/)compiler/, | |
202 | helpers.root('config/empty.js') | |
203 | ) | |
204 | ) : (new LoaderOptionsPlugin({}))), | |
b20b5fed | 205 | |
202e7223 C |
206 | /** |
207 | * Plugin LoaderOptionsPlugin (experimental) | |
208 | * | |
209 | * See: https://gist.github.com/sokra/27b24881210b56bbaff7 | |
210 | */ | |
211 | new LoaderOptionsPlugin({ | |
212 | minimize: true, | |
213 | debug: false, | |
214 | options: { | |
b20b5fed | 215 | |
202e7223 C |
216 | /** |
217 | * Static analysis linter for TypeScript advanced options configuration | |
218 | * Description: An extensible linter for the TypeScript language. | |
219 | * | |
220 | * See: https://github.com/wbuchwalter/tslint-loader | |
221 | */ | |
222 | tslint: { | |
223 | emitErrors: true, | |
224 | failOnHint: true, | |
225 | resourcePath: 'src' | |
226 | }, | |
b20b5fed | 227 | |
202e7223 C |
228 | /** |
229 | * Html loader advanced options | |
230 | * | |
231 | * See: https://github.com/webpack/html-loader#advanced-options | |
232 | */ | |
233 | // TODO: Need to workaround Angular 2's html syntax => #id [bind] (event) *ngFor | |
234 | htmlLoader: { | |
235 | minimize: true, | |
236 | removeAttributeQuotes: false, | |
237 | caseSensitive: true, | |
238 | customAttrSurround: [ | |
239 | [/#/, /(?:)/], | |
240 | [/\*/, /(?:)/], | |
241 | [/\[?\(?/, /(?:)/] | |
242 | ], | |
243 | customAttrAssign: [/\)?]?=/] | |
244 | }, | |
4d19d2f1 | 245 | |
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246 | // FIXME: Remove |
247 | // https://github.com/bholloway/resolve-url-loader/issues/36 | |
248 | // https://github.com/jtangelder/sass-loader/issues/289 | |
249 | context: __dirname, | |
250 | output: { | |
251 | path: helpers.root('dist') | |
252 | } | |
4d19d2f1 | 253 | } |
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254 | }) |
255 | ], | |
ad22074a | 256 | |
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257 | /* |
258 | * Include polyfills or mocks for various node stuff | |
259 | * Description: Node configuration | |
260 | * | |
261 | * See: https://webpack.github.io/docs/configuration.html#node | |
262 | */ | |
263 | node: { | |
264 | global: true, | |
265 | crypto: 'empty', | |
266 | fs: 'empty', | |
267 | process: true, | |
268 | module: false, | |
269 | clearImmediate: false, | |
270 | setImmediate: false | |
271 | } | |
ad22074a | 272 | |
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273 | }) |
274 | ] | |
ad22074a | 275 | } |