chore: add mobile app

frontend-admin/node_modules/fbjs/lib/getElementPosition.js

@@ -0,0 +1,31 @@
+"use strict";
+
+/**
+ * Copyright (c) 2013-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @typechecks
+ */
+var getElementRect = require("./getElementRect");
+/**
+ * Gets an element's position in pixels relative to the viewport. The returned
+ * object represents the position of the element's top left corner.
+ *
+ * @param {DOMElement} element
+ * @return {object}
+ */
+
+
+function getElementPosition(element) {
+  var rect = getElementRect(element);
+  return {
+    x: rect.left,
+    y: rect.top,
+    width: rect.right - rect.left,
+    height: rect.bottom - rect.top
+  };
+}
+
+module.exports = getElementPosition;