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const webpack = require( 'webpack' ); |
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const NODE_ENV = process.env.NODE_ENV || 'development'; |
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const MiniCssExtractPlugin = require( 'mini-css-extract-plugin' ); |
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|
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module.exports = { |
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mode: NODE_ENV, |
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entry: './src/index.js', |
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output: { |
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path: __dirname, |
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filename: './build/block.js', |
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chunkFilename: './build/[name].js' |
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}, |
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module: { |
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rules: [ |
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{ |
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test: /.js?$/, |
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use: [ { |
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loader: 'babel-loader', |
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options: { |
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presets: [ '@babel/preset-env' ], |
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plugins: [ |
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'@babel/plugin-transform-async-to-generator', |
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'@babel/plugin-proposal-object-rest-spread', |
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[ |
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'@babel/plugin-transform-react-jsx', { |
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'pragma': 'wp.element.createElement' |
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} |
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] |
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] |
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} |
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}, |
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'eslint-loader' ], |
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exclude: /node_modules/ |
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}, |
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{ |
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test: /\.(css|scss)$/, |
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use: [ { |
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loader: MiniCssExtractPlugin.loader |
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}, |
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'css-loader', |
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{ |
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loader: 'postcss-loader', |
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options: { |
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plugins: [ |
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require( 'autoprefixer' ) |
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] |
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} |
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}, |
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{ |
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loader: 'sass-loader', |
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query: { |
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outputStyle: |
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'production' === process.env.NODE_ENV ? 'compressed' : 'nested' |
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} |
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} ] |
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}, |
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{ |
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test: /\.(png|jpe?g|gif)$/, |
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use: [ |
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{ |
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loader: 'file-loader', |
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options: { |
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name: './[name].[ext]' |
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} |
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} |
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] |
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} |
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] |
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}, |
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optimization: { |
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splitChunks: { |
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cacheGroups: { |
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handsontable: { |
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name: 'handsontable', |
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test: /[\\/]node_modules[\\/]handsontable/, |
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chunks: 'all' |
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} |
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} |
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} |
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}, |
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plugins: [ |
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new webpack.DefinePlugin({ |
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'process.env.NODE_ENV': JSON.stringify( NODE_ENV ) |
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}), |
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new MiniCssExtractPlugin({ |
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filename: './build/block.css', |
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chunkFilename: './build/[name].css' |
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}) |
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] |
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}; |
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|
