react-webpack-5-tailwind-2 VS terser-webpack-plugin

React with Webpack, using my own React 17/Webpack/ Boilerplate

remote: Permission to altafino/react-webpack-5-tailwind-2.git denied to daredevil1302. fatal: unable to access 'https://github.com/altafino/react-webpack-5-tailwind-2.git/': The requested URL returned error: 403

Github repo

I added a staging build, using .env.staging https://github.com/altafino/react-webpack-5-tailwind-2

const path = require('path'); const MiniCssExtractPlugin = require("mini-css-extract-plugin"); const CssMinimizerPlugin = require("css-minimizer-webpack-plugin"); const HtmlWebpackPlugin = require('html-webpack-plugin'); const { CleanWebpackPlugin } = require('clean-webpack-plugin'); const TerserPlugin = require("terser-webpack-plugin"); module.exports = { // watch: true, mode: "production", entry: "./src/index.tsx", output: { filename: 'main.js', path: path.resolve(__dirname, 'build') }, optimization: { chunkIds: 'named', minimizer: [ new TerserPlugin({ parallel: true, terserOptions: { // https://github.com/webpack-contrib/terser-webpack-plugin#terseroptions }, }), new CssMinimizerPlugin(), ], }, plugins: [ new MiniCssExtractPlugin(), new HtmlWebpackPlugin({ template: path.resolve(__dirname, './public/index.html'), // template file filename: 'index.html', // output file }), new CleanWebpackPlugin(), ], module: { rules: [ { test: /\.(js|jsx)$/, exclude: /(node_modules|bower_components)/, use: { loader: 'babel-loader', options: { presets: ['@babel/preset-env', "@babel/preset-react"] } } }, { test: /\.css$/i, use: [ MiniCssExtractPlugin.loader, { loader: 'css-loader', options: { importLoaders: 1 } }, { loader: 'postcss-loader', options: { postcssOptions: { plugins: [ [ 'autoprefixer', { overrideBrowserslist: ['last 3 versions', 'ie >9'] }, ], ], }, }, }, ], }, { test: /\.scss$/i, use: [ MiniCssExtractPlugin.loader, { loader: 'css-loader', options: { importLoaders: 1 } }, { loader: "postcss-loader", options: { postcssOptions: { plugins: [ [ "autoprefixer", { overrideBrowserslist: ['last 3 versions', 'ie >9'] }, ], ], }, }, }, 'sass-loader' ], }, { test: /\.(svg|eot|woff|woff2|ttf)$/, use: ['file-loader'] }, { test: /\.tsx?$/, loader: "ts-loader", exclude: /node_modules/, options: { allowTsInNodeModules: true } } ] }, resolve: { extensions: ["*",".ts", ".tsx", ".js", "jsx"] }, }

There are lots of options available with this plugin which you can check here.

Make sure Webpack is in production mode on release! Webpack applies a number of optimizations to your bundle, including minification with TerserWebpackPlugin if you’re using Webpack v4 or above. If not, you’ll have to install and add it manually. Other optimizations include omitting development-only code and using optimized assets.

Specifically quote_mode in terser-webpack-plugin

terser-webpack-plugin - Optimize and minimize JavaScript