--- /dev/null
+"use strict";
+
+exports.__esModule = true;
+exports.newGUID = newGUID;
+/**
+ * @file guid.js
+ * @module guid
+ */
+
+/**
+ * Unique ID for an element or function
+ * @type {Number}
+ */
+var _guid = 1;
+
+/**
+ * Get a unique auto-incrementing ID by number that has not been returned before.
+ *
+ * @return {number}
+ * A new unique ID.
+ */
+function newGUID() {
+ return _guid++;
+}