1. Module bundling added to reduce server calls as each file was taking ~440 ms to load on public server.\n2. JavaScript lib files refactored with OOP for use with module bundling.

node_modules/webpack/lib/ModuleStoreError.js

@@ -0,0 +1,43 @@
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+
+"use strict";
+
+const WebpackError = require("./WebpackError");
+
+/** @typedef {import("./Module")} Module */
+
+class ModuleStoreError extends WebpackError {
+	/**
+	 * @param {Module} module module tied to dependency
+	 * @param {string | Error} err error thrown
+	 */
+	constructor(module, err) {
+		let message = "Module storing failed: ";
+		/** @type {string | undefined} */
+		const details = undefined;
+		if (err !== null && typeof err === "object") {
+			if (typeof err.stack === "string" && err.stack) {
+				const stack = err.stack;
+				message += stack;
+			} else if (typeof err.message === "string" && err.message) {
+				message += err.message;
+			} else {
+				message += err;
+			}
+		} else {
+			message += String(err);
+		}
+
+		super(message);
+
+		this.name = "ModuleStoreError";
+		this.details = /** @type {string | undefined} */ (details);
+		this.module = module;
+		this.error = err;
+	}
+}
+
+module.exports = ModuleStoreError;