text: const path = require('path');
  const deepMerge = require('deepmerge');
  const { BannerPlugin } = require('webpack');
  
  const baseConfig = require('./webpack.config.base');
  const { name, version, author, homepage } = require('./package.json');
  
  const arrayMerge = (target, source) => [...source, ...target];
  
  const prodConfig = deepMerge(
    baseConfig,
    {
      mode: 'production',
      output: {
        path: path.join(__dirname, '/dist/scripts'),
        publicPath: '/dist/scripts/',
      },
      plugins: [
        new BannerPlugin(
          `${name} v${version} | © ${new Date().getFullYear()} ${author} | ${homepage}`,
        ),
      ],
    },
    {
      arrayMerge,
    },
  );
  
  module.exports = [
    deepMerge(
      prodConfig,
      {
        output: { filename: 'choices.js', libraryTarget: 'umd' },
        optimization: { minimize: false },
      },
      {
        arrayMerge,
      },
    ),
    deepMerge(
      prodConfig,
      { output: { filename: 'choices.min.js' } },
      {
        arrayMerge,
      },
    ),
  ];
  