Webpack 4 - How to configure minimize?

Question

Webpack 4 comes with the following statement:

webpack.optimize.UglifyJsPlugin has been removed, please use config.optimization.minimize instead.

<

Answer 1

You can try this

npm install uglifyjs-webpack-plugin --save-dev

webpack.config.js

const UglifyJsPlugin = require('uglifyjs-webpack-plugin');

module.exports = {
  optimization: {
    minimizer: [new UglifyJsPlugin()],
  },
};

webpack documentation