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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 | |
8 | ||
9 | /** | |
10 | * Webpack Plugins | |
11 | */ | |
ab32b0fc | 12 | // const ProvidePlugin = require('webpack/lib/ProvidePlugin') |
b20b5fed | 13 | const DefinePlugin = require('webpack/lib/DefinePlugin') |
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14 | const NormalModuleReplacementPlugin = require('webpack/lib/NormalModuleReplacementPlugin') |
15 | // const IgnorePlugin = require('webpack/lib/IgnorePlugin') | |
16 | // const DedupePlugin = require('webpack/lib/optimize/DedupePlugin') | |
b20b5fed | 17 | const UglifyJsPlugin = require('webpack/lib/optimize/UglifyJsPlugin') |
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18 | const WebpackMd5Hash = require('webpack-md5-hash') |
19 | ||
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 | |
2e92c10b | 26 | const METADATA = webpackMerge(commonConfig({env: ENV}).metadata, { |
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27 | host: HOST, |
28 | port: PORT, | |
29 | ENV: ENV, | |
30 | HMR: false | |
31 | }) | |
32 | ||
33 | module.exports = webpackMerge(commonConfig, { | |
34 | /** | |
35 | * Switch loaders to debug mode. | |
36 | * | |
37 | * See: http://webpack.github.io/docs/configuration.html#debug | |
38 | */ | |
39 | debug: false, | |
40 | ||
41 | /** | |
42 | * Developer tool to enhance debugging | |
43 | * | |
44 | * See: http://webpack.github.io/docs/configuration.html#devtool | |
45 | * See: https://github.com/webpack/docs/wiki/build-performance#sourcemaps | |
46 | */ | |
47 | devtool: 'source-map', | |
48 | ||
49 | /** | |
50 | * Options affecting the output of the compilation. | |
51 | * | |
52 | * See: http://webpack.github.io/docs/configuration.html#output | |
53 | */ | |
54 | output: { | |
55 | /** | |
56 | * The output directory as absolute path (required). | |
57 | * | |
58 | * See: http://webpack.github.io/docs/configuration.html#output-path | |
59 | */ | |
60 | path: helpers.root('dist'), | |
61 | ||
62 | /** | |
63 | * Specifies the name of each output file on disk. | |
64 | * IMPORTANT: You must not specify an absolute path here! | |
65 | * | |
66 | * See: http://webpack.github.io/docs/configuration.html#output-filename | |
67 | */ | |
68 | filename: '[name].[chunkhash].bundle.js', | |
69 | ||
70 | /** | |
71 | * The filename of the SourceMaps for the JavaScript files. | |
72 | * They are inside the output.path directory. | |
73 | * | |
74 | * See: http://webpack.github.io/docs/configuration.html#output-sourcemapfilename | |
75 | */ | |
76 | sourceMapFilename: '[name].[chunkhash].bundle.map', | |
77 | ||
78 | /** | |
79 | * The filename of non-entry chunks as relative path | |
80 | * inside the output.path directory. | |
81 | * | |
82 | * See: http://webpack.github.io/docs/configuration.html#output-chunkfilename | |
83 | */ | |
84 | chunkFilename: '[id].[chunkhash].chunk.js' | |
85 | ||
86 | }, | |
87 | ||
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88 | externals: { |
89 | webtorrent: 'WebTorrent' | |
90 | }, | |
91 | ||
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92 | /** |
93 | * Add additional plugins to the compiler. | |
94 | * | |
95 | * See: http://webpack.github.io/docs/configuration.html#plugins | |
96 | */ | |
97 | plugins: [ | |
98 | ||
99 | /** | |
100 | * Plugin: WebpackMd5Hash | |
101 | * Description: Plugin to replace a standard webpack chunkhash with md5. | |
102 | * | |
103 | * See: https://www.npmjs.com/package/webpack-md5-hash | |
104 | */ | |
105 | new WebpackMd5Hash(), | |
106 | ||
107 | /** | |
108 | * Plugin: DedupePlugin | |
109 | * Description: Prevents the inclusion of duplicate code into your bundle | |
110 | * and instead applies a copy of the function at runtime. | |
111 | * | |
112 | * See: https://webpack.github.io/docs/list-of-plugins.html#defineplugin | |
113 | * See: https://github.com/webpack/docs/wiki/optimization#deduplication | |
114 | */ | |
ab32b0fc | 115 | // new DedupePlugin(), |
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116 | |
117 | /** | |
118 | * Plugin: DefinePlugin | |
119 | * Description: Define free variables. | |
120 | * Useful for having development builds with debug logging or adding global constants. | |
121 | * | |
122 | * Environment helpers | |
123 | * | |
124 | * See: https://webpack.github.io/docs/list-of-plugins.html#defineplugin | |
125 | */ | |
126 | // NOTE: when adding more properties make sure you include them in custom-typings.d.ts | |
127 | new DefinePlugin({ | |
128 | 'ENV': JSON.stringify(METADATA.ENV), | |
129 | 'HMR': METADATA.HMR, | |
130 | 'process.env': { | |
131 | 'ENV': JSON.stringify(METADATA.ENV), | |
132 | 'NODE_ENV': JSON.stringify(METADATA.ENV), | |
133 | 'HMR': METADATA.HMR | |
134 | } | |
135 | }), | |
136 | ||
137 | /** | |
138 | * Plugin: UglifyJsPlugin | |
139 | * Description: Minimize all JavaScript output of chunks. | |
140 | * Loaders are switched into minimizing mode. | |
141 | * | |
142 | * See: https://webpack.github.io/docs/list-of-plugins.html#uglifyjsplugin | |
143 | */ | |
144 | // NOTE: To debug prod builds uncomment //debug lines and comment //prod lines | |
145 | new UglifyJsPlugin({ | |
146 | // beautify: true, //debug | |
147 | // mangle: false, //debug | |
148 | // dead_code: false, //debug | |
149 | // unused: false, //debug | |
150 | // deadCode: false, //debug | |
151 | // compress: { | |
152 | // screw_ie8: true, | |
153 | // keep_fnames: true, | |
154 | // drop_debugger: false, | |
155 | // dead_code: false, | |
156 | // unused: false | |
157 | // }, // debug | |
158 | // comments: true, //debug | |
159 | ||
160 | beautify: false, // prod | |
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161 | mangle: { screw_ie8: true, keep_fnames: true }, // prod |
162 | compress: { screw_ie8: true }, // prod | |
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163 | comments: false // prod |
164 | }), | |
165 | ||
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166 | new NormalModuleReplacementPlugin( |
167 | /angular2-hmr/, | |
168 | helpers.root('config/modules/angular2-hmr-prod.js') | |
2e92c10b | 169 | ) |
ab32b0fc | 170 | |
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171 | /** |
172 | * Plugin: CompressionPlugin | |
173 | * Description: Prepares compressed versions of assets to serve | |
174 | * them with Content-Encoding | |
175 | * | |
176 | * See: https://github.com/webpack/compression-webpack-plugin | |
177 | */ | |
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178 | // new CompressionPlugin({ |
179 | // regExp: /\.css$|\.html$|\.js$|\.map$/, | |
180 | // threshold: 2 * 1024 | |
181 | // }) | |
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182 | |
183 | ], | |
184 | ||
185 | /** | |
186 | * Static analysis linter for TypeScript advanced options configuration | |
187 | * Description: An extensible linter for the TypeScript language. | |
188 | * | |
189 | * See: https://github.com/wbuchwalter/tslint-loader | |
190 | */ | |
191 | tslint: { | |
192 | emitErrors: true, | |
193 | failOnHint: true, | |
194 | resourcePath: 'src' | |
195 | }, | |
196 | ||
197 | /** | |
198 | * Html loader advanced options | |
199 | * | |
200 | * See: https://github.com/webpack/html-loader#advanced-options | |
201 | */ | |
202 | // TODO: Need to workaround Angular 2's html syntax => #id [bind] (event) *ngFor | |
203 | htmlLoader: { | |
204 | minimize: true, | |
205 | removeAttributeQuotes: false, | |
206 | caseSensitive: true, | |
207 | customAttrSurround: [ | |
208 | [/#/, /(?:)/], | |
209 | [/\*/, /(?:)/], | |
210 | [/\[?\(?/, /(?:)/] | |
211 | ], | |
212 | customAttrAssign: [/\)?\]?=/] | |
213 | }, | |
214 | ||
215 | /* | |
216 | * Include polyfills or mocks for various node stuff | |
217 | * Description: Node configuration | |
218 | * | |
219 | * See: https://webpack.github.io/docs/configuration.html#node | |
220 | */ | |
221 | node: { | |
222 | global: 'window', | |
223 | crypto: 'empty', | |
224 | process: false, | |
225 | module: false, | |
226 | clearImmediate: false, | |
227 | setImmediate: false | |
228 | } | |
229 | ||
230 | }) |