webpack.config.js

var path = require('path');

var HtmlWebpackPlugin = require('html-webpack-plugin');
var MiniCssExtractPlugin = require('mini-css-extract-plugin');
var CleanWebpackPlugin = require('clean-webpack-plugin');
var StyleLintPlugin = require('stylelint-webpack-plugin');

module.exports = {
  mode: "development",
  entry: './src/scripts/index.js',
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: 'bundle.js',
  },
  node: {
    fs: "empty",
  },
  module: {
    rules: [
      {
        enforce: 'pre',
        test: /\.js$/,
        exclude: /node_modules/,
        loader: 'eslint-loader'
      },
      {
        test: /\.js$/,
        exclude: /node_modules/,
        loader: 'babel-loader',
      },
      {
        test: /\.scss$/,
        include: path.resolve(__dirname, 'src/styles'),
        use: [
          { loader: MiniCssExtractPlugin.loader },
          'css-loader',
          'sass-loader'
        ]
      },
      {
        test: /\.(png|jpg|svg)/,
        use: [{
          loader: 'file-loader',
          options: {
            outputPath: 'src/assets/',
            name: '[name].[ext]'
          }
        }]
      }
    ]
  },
  devServer: {
    contentBase: './',
    historyApiFallback: true,
    port: '3000',
    inline: true,
  },
  plugins: [
    new StyleLintPlugin({
      failOnError: false
    }),
    new CleanWebpackPlugin(),
    new MiniCssExtractPlugin({
      filename: 'style.css',
    }),
    new HtmlWebpackPlugin({
      template: './src/html/index.html',
      filename: 'index.html',
      minify: {
        removeComments: true,
        collapseWhitespace: true,
        removeRedundantAttributes: true,
        useShortDoctype: true,
        removeEmptyAttributes: true,
        removeStyleLinkTypeAttributes: true,
        keepClosingSlash: true,
        minifyCSS: true,
        minifyJS: true,
        minifyURLs: true
      },
      inject: true
    }),
  ]
}