ilsanchez/simple-query-params

const path = require('path');
const webpack = require('webpack');

/*
 * SplitChunksPlugin is enabled by default and replaced
 * deprecated CommonsChunkPlugin. It automatically identifies modules which
 * should be splitted of chunk by heuristics using module duplication count and
 * module category (i. e. node_modules). And splits the chunks…
 *
 * It is safe to remove "splitChunks" from the generated configuration
 * and was added as an educational example.
 *
 * https://webpack.js.org/plugins/split-chunks-plugin/
 *
 */

const HtmlWebpackPlugin = require('html-webpack-plugin');

/*
 * We've enabled HtmlWebpackPlugin for you! This generates a html
 * page for you when you compile webpack, which will make you start
 * developing and prototyping faster.
 *
 * https://github.com/jantimon/html-webpack-plugin
 *
 */

module.exports = {
    mode: 'production',
    entry: './src/index.ts',

    output: {
        filename: '[name].js',
        path: path.resolve(__dirname, 'lib/bundle')
    },

    plugins: [new webpack.ProgressPlugin(), /*new HtmlWebpackPlugin()*/],

    module: {
        rules: [
            {
                test: /.(ts|tsx)?$/,
                loader: 'ts-loader',
                include: [path.resolve(__dirname, 'src')],
                exclude: [/node_modules/]
            }
        ]
    },

    optimization: {
        splitChunks: {
            cacheGroups: {
                vendors: {
                    priority: -10,
                    test: /[\\/]node_modules[\\/]/
                }
            },

            chunks: 'async',
            minChunks: 1,
            minSize: 30000,
            name: true
        }
    },

    devServer: {
        open: true
    },

    resolve: {
        extensions: ['.tsx', '.ts', '.js']
    }
};