webpack.common.js

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

module.exports = {
  entry: ['./src/index.ts', './src/style.scss'],
  module: {
    rules: [
      {
        test: /\.tsx?$/,
        use: 'ts-loader',
        exclude: /node_modules/
      },
      {
        test: /\.scss$/,
        use: [MiniCssExtractPlugin.loader, 'css-loader', 'sass-loader']
      },
      {
        test: /\.(ico|jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2)(\?.*)?$/,
        use: {
          loader: 'file-loader',
          options: {
            outputPath: './fonts'
          }
        }
      }
    ]
  },
  plugins: [
    new HtmlWebpackPlugin({ template: 'src/index.html', favicon: 'assets/favicon.ico' }),
    new MiniCssExtractPlugin(),
    new CopyWebpackPlugin({
      patterns: [{ from: 'assets' }]
    })
  ],
  resolve: {
    extensions: ['.ts', '.js']
  },
  output: {
    filename: 'index.js',
    path: path.resolve(__dirname, 'dist'),
    clean: true
  }
};