115 lines
3 KiB
JavaScript
115 lines
3 KiB
JavaScript
const { resolve } = require('path')
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const HtmlWebpackPlugin = require('html-webpack-plugin')
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const HtmlWebpackInlineSourcePlugin = require('html-webpack-inline-source-plugin')
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const MiniCssExtractPlugin = require('mini-css-extract-plugin')
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const OptimizeCssAssetsWebpackPlugin = require('optimize-css-assets-webpack-plugin')
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const webpackMerge = require('webpack-merge')
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const isProduction = process.env.NODE_ENV === 'production'
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const projectRoot = resolve(__dirname)
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const sourceFolder = resolve(projectRoot, 'src')
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const buildFolder = resolve(projectRoot, 'dist')
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const htmlTemplateFile = resolve(sourceFolder, 'index.html')
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const babelRule = {
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test: /\.(js|tsx?)$/,
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use: 'babel-loader'
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}
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const sassRule = {
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test: /\.scss$/,
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use: [
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isProduction
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? MiniCssExtractPlugin.loader
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: {
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loader: 'style-loader',
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options: {
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singleton: true
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}
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},
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{ loader: 'css-loader' },
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{
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loader: 'sass-loader',
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options: {
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includePaths: [sourceFolder]
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}
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}
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]
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}
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const baseConfig = {
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mode: 'none',
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entry: ['babel-regenerator-runtime', resolve(sourceFolder, 'main')],
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output: {
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filename: 'js/[name].js',
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path: buildFolder,
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publicPath: '/'
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},
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module: {
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rules: [babelRule, sassRule]
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},
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resolve: {
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extensions: ['.js', '.ts', '.tsx', '.scss']
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},
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plugins: []
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}
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const devConfig = {
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mode: 'development',
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plugins: [
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new HtmlWebpackPlugin({
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template: htmlTemplateFile,
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chunksSortMode: 'dependency'
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})
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],
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devtool: 'inline-source-map',
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devServer: {
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historyApiFallback: true
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}
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}
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const prodConfig = {
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mode: 'production',
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optimization: {
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minimize: true,
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nodeEnv: 'production'
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},
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plugins: [
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new MiniCssExtractPlugin({
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filename: 'css/[name].min.css'
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}),
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new OptimizeCssAssetsWebpackPlugin(),
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new HtmlWebpackPlugin({
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template: htmlTemplateFile,
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minify: {
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removeComments: true,
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collapseWhitespace: true,
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removeRedundantAttributes: true,
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useShortDoctype: true,
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removeEmptyAttributes: true,
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removeStyleLinkTypeAttributes: true,
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keepClosingSlash: true,
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minifyJS: true,
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minifyCSS: true,
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minifyURLs: true
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},
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inject: true
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}),
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new HtmlWebpackInlineSourcePlugin()
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],
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devtool: 'source-map'
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}
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function getFinalConfig() {
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if (process.env.NODE_ENV === 'production') {
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console.info('Running production config')
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return webpackMerge(baseConfig, prodConfig)
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}
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console.info('Running development config')
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return webpackMerge(baseConfig, devConfig)
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}
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module.exports = getFinalConfig()
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