webpack.config.js

/**
 * Copyright (c) 2015-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 */
'use strict';

const {readFileSync} = require('fs');
const {resolve} = require('path');

module.exports = {
  mode: 'development',
  devtool: false,
  entry: {
    backend: './backend.js',
    container: './container.js',
  },
  output: {
    path: __dirname + '/build',
    filename: '[name].js',
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        loader: 'babel-loader',
        options: JSON.parse(readFileSync(resolve(__dirname, '../../.babelrc'))),
      },
      {
        test: /\.css$/,
        use: [
          {
            loader: 'style-loader',
          },
          {
            loader: 'css-loader',
            options: {
              sourceMap: true,
              modules: true,
              localIdentName: '[local]___[hash:base64:5]',
            },
          },
        ],
      },
    ],
  },
};