webpack.config.common.js

const path = require('path');

const { CleanWebpackPlugin } = require('clean-webpack-plugin');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const MiniCssExtractPlugin = require('mini-css-extract-plugin');

const { src, js, styles } = require('./config.paths');

module.exports = {
  entry: [path.join(js, 'main.js'), path.join(styles, 'styles.scss')],
  plugins: [
    new CleanWebpackPlugin(),
    new HtmlWebpackPlugin({
      filename: 'index.html',
      template: path.join(src, 'index.html'),
    }),
  ],
  module: {
    rules: [
      {
        test: /\.scss$/,
        use: [
          MiniCssExtractPlugin.loader,
          {
            loader: 'css-loader',
            options: {
              sourceMap: true,
            },
          },
          {
            loader: 'resolve-url-loader',
          },
          {
            loader: 'sass-loader',
          },
        ],
      },
      {
        test: /\.(woff|woff2)$/,
        use: {
          loader: 'url-loader',
        },
      },
    ],
  },
};