| 'use strict' |
| |
| import dotenv from 'dotenv' |
| dotenv.config({ path: resolve(import.meta.url, '..', '.env') }) |
| |
| import { resolve } from 'path' |
| import HtmlWebpackPlugin from 'html-webpack-plugin' |
| import CopyWebpackPlugin from 'copy-webpack-plugin' |
| |
| import { fileURLToPath } from 'url'; |
| import { dirname } from 'path'; |
| const __filename = fileURLToPath(import.meta.url); |
| const __dirname = dirname(__filename); |
| const mode = process.env.NODE_ENV || 'development' |
| |
| let entry = [resolve(__dirname, 'src', 'index.js')] |
| let plugins = [ |
| new HtmlWebpackPlugin({template: resolve(__dirname, 'src', 'index.ejs')}), |
| new CopyWebpackPlugin({ |
| patterns: [{ from: resolve(__dirname, 'public'), to: resolve(__dirname, 'dist') }] |
| }) |
| ] |
| let devtool = undefined |
| let babelLoaderPlugins = ["@babel/plugin-transform-runtime"] |
| |
| if (mode === 'development') { |
| const webpack = (await import('webpack')).default |
| const ReactRefreshWebpackPlugin = (await import('@pmmmwh/react-refresh-webpack-plugin')).default |
| entry = ['webpack-hot-middleware/client', ...entry] |
| plugins = [new webpack.HotModuleReplacementPlugin(), new ReactRefreshWebpackPlugin(), ...plugins] |
| babelLoaderPlugins = [...babelLoaderPlugins, "react-refresh/babel"] |
| devtool = 'inline-source-map' |
| } |
| console.log(`Webpack configured for ${mode}`) |
| |
| export default { |
| entry, |
| output: { |
| path: resolve(__dirname, 'dist'), |
| filename: 'bundle.js', |
| publicPath: '/' |
| }, |
| devtool, |
| mode, |
| module: { |
| rules: [ |
| { |
| test: /\.jsx?/, |
| resolve: { |
| fullySpecified: false |
| }, |
| exclude: /node_modules/, |
| use: { |
| loader: 'babel-loader', |
| options: { |
| plugins: babelLoaderPlugins, |
| presets: [ |
| ['@babel/preset-env', { |
| useBuiltIns: 'entry', |
| corejs:{ version: "3.10", proposals: true }, |
| }], |
| '@babel/preset-react'] |
| } |
| } |
| }, |
| { |
| test: /\.s[ac]ss$/i, |
| use: ['style-loader', 'css-loader', 'sass-loader'], |
| } |
| ] |
| }, |
| plugins |
| } |