var path = require('path'); var webpack = require('webpack'); var ExtractTextPlugin = require("extract-text-webpack-plugin"); module.exports = { module: { preLoaders: [ { test: /\.js$/, loader: "source-map-loader" } ], loaders: [ { test: /\.json$/, loader: "json" }, { test: /\.js$/, loader: "babel", include: path.resolve('./src') }, // css-raw-loader loads CSS but doesn't try to treat url()s as require()s { test: /\.css$/, loader: ExtractTextPlugin.extract("css-raw-loader") }, ], noParse: [ // don't parse the languages within highlight.js. They cause stack // overflows (https://github.com/webpack/webpack/issues/1721), and // there is no need for webpack to parse them - they can just be // included as-is. /highlight\.js\/lib\/languages/, ], }, output: { devtoolModuleFilenameTemplate: function(info) { // Reading input source maps gives only relative paths here for // everything. Until I figure out how to fix this, this is a // workaround. // We use the relative resource path with any '../'s on the front // removed which gives a tree with matrix-react-sdk and vector // trees smashed together, but this fixes everything being under // various levels of '.' and '..' // Also, sometimes the resource path is absolute. return path.relative(process.cwd(), info.resourcePath).replace(/^[\/\.]*/, ''); } }, resolve: { alias: { // alias any requires to the react module to the one in our path, otherwise // we tend to get the react source included twice when using npm link. react: path.resolve('./node_modules/react'), "react-addons-perf": path.resolve('./node_modules/react-addons-perf'), // same goes for js-sdk "matrix-js-sdk": path.resolve('./node_modules/matrix-js-sdk'), }, }, externals: { // olm takes ages for webpack to process, and it's already heavily // optimised, so there is little to gain by us uglifying it. We // therefore use it via a separate <script/> tag in index.html (which // loads it into the browser global `Olm`), and reference it as an // external here. "olm": "Olm", }, plugins: [ new webpack.DefinePlugin({ 'process.env': { NODE_ENV: JSON.stringify(process.env.NODE_ENV) } }), new ExtractTextPlugin("bundle.css", { allChunks: true }), ], devtool: 'source-map' };