diff -r 000000000000 -r 6474c204b198 services/sync/tps/extensions/mozmill/resource/stdlib/objects.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/services/sync/tps/extensions/mozmill/resource/stdlib/objects.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,54 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at http://mozilla.org/MPL/2.0/. */
+
+var EXPORTED_SYMBOLS = ['getLength', ];//'compare'];
+
+var getLength = function (obj) {
+  var len = 0;
+  for (i in obj) {
+    len++;
+  }
+
+  return len;
+}
+
+// var logging = {}; Components.utils.import('resource://mozmill/stdlib/logging.js', logging);
+
+// var objectsLogger = logging.getLogger('objectsLogger');
+
+// var compare = function (obj1, obj2, depth, recursion) {
+//   if (depth == undefined) {
+//     var depth = 4;
+//   }
+//   if (recursion == undefined) {
+//     var recursion = 0;
+//   }
+//
+//   if (recursion > depth) {
+//     return true;
+//   }
+//
+//   if (typeof(obj1) != typeof(obj2)) {
+//     return false;
+//   }
+//
+//   if (typeof(obj1) == "object" && typeof(obj2) == "object") {
+//     if ([x for (x in obj1)].length != [x for (x in obj2)].length) {
+//       return false;
+//     }
+//     for (i in obj1) {
+//       recursion++;
+//       var result = compare(obj1[i], obj2[i], depth, recursion);
+//       objectsLogger.info(i+' in recursion '+result);
+//       if (result == false) {
+//         return false;
+//       }
+//     }
+//   } else {
+//     if (obj1 != obj2) {
+//       return false;
+//     }
+//   }
+//   return true;
+// }