webpack.config.js

/* eslint-disable */
const webpack = require('webpack');
const path = require('path');

module.exports = {
  mode: 'production',
  entry: path.resolve(__dirname, 'src/index.tsx'),
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: 'widget_bundle.js',
    library: '$',
    libraryTarget: 'umd',
  },
  resolve: {
    extensions: ['.tsx', '.ts', '.js'],
  },
  module: {
    rules: [
      {
        test: /\.m?js$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
          options: {
            cacheDirectory: true,
            presets: ['@babel/preset-env', '@babel/preset-react', '@babel/preset-typescript'],
            plugins: ['@babel/plugin-transform-runtime'],
          },
        },
      },
      {
        test: /\.css$/i,
        use: ['style-loader', 'css-loader'],
      },
      {
        test: /\.svg/,
        use: 'svg-url-loader',
      },
      {
        test: /\.mp3/,
        use: 'file-loader',
      },
      {
        test: /\.(png|jpe?g|gif)$/i,
        use: 'file-loader',
      },
      {
        test: /\.tsx?$/,
        use: {
          loader: 'ts-loader',
          options: {
            compilerOptions: {
              noEmit: false,
            },
          },
        },
        exclude: /node_modules/,
      },
      {
        test: /\.s[ac]ss$/i,
        use: [
          'style-loader',
          'css-loader',
          'resolve-url-loader',
          {
            loader: 'sass-loader',
            options: {
              sourceMap: true,
            },
          },
        ],
      },
      {
        test: /\.(woff|woff2|eot|ttf|otf)$/i,
        loader: 'url-loader',
        options: {
          limit: 100000,
        },
      },
    ],
  },
  plugins: [
    new webpack.ProvidePlugin({
      React: 'react',
    }),
  ],
};