wepack.config.js with MiniCssExtractPlugin

webpack.config.js

const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const MiniCssExtractPlugin = require('mini-css-extract-plugin');

module.exports = {
  entry: './src/js/main.js',
  mode: 'development',
  plugins: [
    new MiniCssExtractPlugin({
      filename: '[name].css',
    }),
    new HtmlWebpackPlugin({
      filename: 'index.html',
      template: 'src/index.html'
    }),
  ],
  module: {
    rules: [
      {
        test: /\.css$/,
        use: [MiniCssExtractPlugin.loader, 'css-loader'],
      }
    ]
  },
  output: {
    filename: 'index.js',
    path: path.resolve(__dirname, 'dist')
  }
};