webpack.common.js

const path = require('path');
const webpack = require('webpack');
const CleanWebpackPlugin = require('clean-webpack-plugin');
const HtmlWebpackPlugin = require('html-webpack-plugin');

module.exports = {
  entry: './src/index.js',
  output: {
    filename: 'bundle.js',
    path: path.resolve(__dirname, 'dist')
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: ['env']
          }
        }
      },
      {
        test: /\.css$/,
        use: ['style-loader', 'css-loader']
      },
      {
        test: /\.(png|svg|jpg|gif)$/,
        use: ['file-loader']
      },
      {
        test: /\.(woff|woff2|eot|ttf|otf)$/,
        use: ['file-loader']
      },
      {
        test: /\.html$/,
        loader: 'html-loader'
      }
    ]
  },

  resolve: {
    alias: {
      globalize$: path.resolve(
        __dirname,
        'node_modules/globalize/dist/globalize.js'
      ),
      globalize: path.resolve(
        __dirname,
        'node_modules/globalize/dist/globalize'
      ),
      cldr$: path.resolve(__dirname, 'node_modules/cldrjs/dist/cldr.js'),
      cldr: path.resolve(__dirname, 'node_modules/cldrjs/dist/cldr')
    }
  },

  plugins: [
    new CleanWebpackPlugin(['dist']),
    new HtmlWebpackPlugin({
      template: 'src/index.html'
    }),
    new webpack.ContextReplacementPlugin(
      /cldr-data\/main/,
      /^\.\/(en|de|ja|en-GB)\/(ca-gregorian|numbers|currencies)\.json$/
    ),

    new webpack.ContextReplacementPlugin(
      /devextreme\/localization\/messages/,
      /^\.\/(de|ja|en-GB)\.json$/
    )
  ]
};