var webpack = require('webpack'); var webpackMerge = require('webpack-merge'); var ExtractTextPlugin = require('extract-text-webpack-plugin'); var commonConfig = require('./webpack.common.js'); var helpers = require('./helpers'); const ENV = process.env.NODE_ENV = process.env.ENV = 'production'; module.exports = webpackMerge(commonConfig, { devtool: 'source-map', output: { path: helpers.root('dist'), publicPath: '', filename: '[name].[hash].js', chunkFilename: '[id].[hash].chunk.js' }, plugins: [ new webpack.NoEmitOnErrorsPlugin(), new webpack.optimize.UglifyJsPlugin({ // https://github.com/angular/angular/issues/10618 mangle: { keep_fnames: true } }), new ExtractTextPlugin('[name].[hash].css'), new webpack.DefinePlugin({ 'process.env': { 'ENV': JSON.stringify(ENV) } }), new webpack.LoaderOptionsPlugin({ htmlLoader: { minimize: false // workaround for ng2 } }) ] });