webpack.config.js

const path = require("path");
const TerserPlugin = require("terser-webpack-plugin");

module.exports = {
  mode: "production",
  entry: "./src/index.js",
  output: {
    path: path.resolve(__dirname, "dist"),
    filename: "quill-upload.min.js",
    library: "QuillUpload",
    libraryTarget: "umd",
    globalObject: "this",
  },
  externals: {
    quill: {
      commonjs: "quill",
      commonjs2: "quill",
      amd: "quill",
      root: "Quill",
    },
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        use: {
          loader: "babel-loader",
          options: {
            presets: ["@babel/preset-env"],
            plugins: ["@babel/plugin-transform-runtime"],
          },
        },
      },
    ],
  },
  optimization: {
    minimize: true,
    minimizer: [
      new TerserPlugin({
        terserOptions: {
          compress: {
            drop_console: true,
          },
        },
      }),
    ],
  },
};