webpack.config.js

let path = require('path');

module.exports = {
  entry: './src/index.js',
  output: {
    path: path.resolve(__dirname, 'dist'),
    filename: 'scrollbooster.min.js',
    library: 'ScrollBooster',
    libraryTarget: 'umd',
    libraryExport: 'default',
    umdNamedDefine: true,
    globalObject: 'this',
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: ['@babel/preset-env'],
          },
        },
      },
    ],
  },
  devServer: {
    contentBase: path.join(__dirname),
    clientLogLevel: 'none',
    open: true,
  },
  devtool: 'source-map',
  optimization: {
    minimize: true,
  },
};