adding webpack

webpack.config.js

@@ -0,0 +1,33 @@
+const path = require("path");
+const TerserPlugin = require("terser-webpack-plugin");
+
+module.exports = {
+  entry: "./scripts/module.js",
+  output: {
+    filename: "./index.js",
+    path: path.resolve(__dirname),
+  },
+  mode: "production",
+  devtool: "source-map",
+  optimization: {
+    minimizer: [
+      new TerserPlugin({
+        terserOptions: {
+          keep_classnames: true,
+          keep_fnames: true,
+        },
+      }),
+    ],
+  },
+  module: {
+    rules: [
+      {
+        test: /\.js$/,
+        exclude: /node_modules/,
+        use: {
+          loader: "babel-loader",
+        },
+      },
+    ],
+  },
+};