From bf380e45f78f3d8db61c5b8c8675f7cae0866e6b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rouven=20We=C3=9Fling?= <me@rouvenwessling.de>
Date: Mon, 20 Oct 2014 21:22:05 +0200
Subject: [PATCH] refactor(Angular) Use Object.keys instead of manually
 constructing an array.

---
 src/Angular.js | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/Angular.js b/src/Angular.js
index f8678aa09c64..097f2977c036 100644
--- a/src/Angular.js
+++ b/src/Angular.js
@@ -272,13 +272,7 @@ function forEach(obj, iterator, context) {
 }
 
 function sortedKeys(obj) {
-  var keys = [];
-  for (var key in obj) {
-    if (obj.hasOwnProperty(key)) {
-      keys.push(key);
-    }
-  }
-  return keys.sort();
+  return Object.keys(obj).sort();
 }
 
 function forEachSorted(obj, iterator, context) {