mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Popups
synced 2024-11-12 09:18:59 +00:00
7bd29bb058
It enables certain optimizations, see: * https://webpack.js.org/guides/production-build/ Code is minified by uglifyjs. Aditional changes: * Add banner so that sources are not minified by ResourceLoader Bug: T160061 Change-Id: I50c9148ebf2d860db42a24225bc128bfcfe56927
80 lines
2.2 KiB
JavaScript
80 lines
2.2 KiB
JavaScript
/* global __dirname, process */
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var path = require( 'path' ),
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webpack = require( 'webpack' ),
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PUBLIC_PATH = '/w/extensions/Popups',
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isProduction = process.env.NODE_ENV === 'production',
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reduxPath,
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reduxThunkPath,
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conf;
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reduxPath = isProduction ?
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'node_modules/redux/dist/redux.min.js' :
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'node_modules/redux/dist/redux.js';
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reduxThunkPath = isProduction ?
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'node_modules/redux-thunk/dist/redux-thunk.min.js' :
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'node_modules/redux-thunk/dist/redux-thunk.js';
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conf = {
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output: {
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// The absolute path to the output directory.
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path: path.resolve( __dirname, 'resources/dist' ),
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devtoolModuleFilenameTemplate: PUBLIC_PATH + '/[resource-path]',
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// Write each chunk (entries, here) to a file named after the entry, e.g.
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// the "index" entry gets written to index.js.
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filename: '[name].js'
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},
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entry: {
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index: './src/index.js'
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},
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devtool: 'source-map',
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resolve: {
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alias: {
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redux: path.resolve( __dirname, reduxPath ),
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'redux-thunk': path.resolve( __dirname, reduxThunkPath )
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}
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},
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plugins: [
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// To generate identifiers that are preserved over builds, webpack supplies
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// the NamedModulesPlugin (generates comments with file names on bundle)
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// https://webpack.js.org/guides/caching/#deterministic-hashes
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new webpack.NamedModulesPlugin(),
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// Disable ResourceLoader minification since we're going to be minifying
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// with uglify
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new webpack.BannerPlugin( {
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banner: '/*@nomin*/', // ResourceLoader::FILTER_NOMIN
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// Don't wrap the banner in a comment. It's easier to keep the banner in
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// sync with ResourceLoader::FILTER_NOMIN this way
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raw: true
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} )
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]
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};
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// Production settings.
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// Enable minification and dead code elimination with uglify. Define the
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// global process.env.NODE_ENV so that libraries like redux and redux-thunk get
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// development code trimmed.
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// Enable minimize flags for webpack loaders and disable debug.
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if ( isProduction ) {
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conf.plugins = conf.plugins.concat( [
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new webpack.LoaderOptionsPlugin( {
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minimize: true,
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debug: false
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} ),
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new webpack.DefinePlugin( {
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'process.env': {
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NODE_ENV: JSON.stringify( 'production' )
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}
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} ),
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new webpack.optimize.UglifyJsPlugin( {
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sourceMap: true,
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comments: /@nomin/
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} )
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] );
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}
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module.exports = conf;
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