Less global stuff in helpers.js

2014-03-04 13:05:42 +00:00 · 2014-03-04 13:05:42 +00:00 · 927b0a7ae7
parent 3cac42161b
commit 927b0a7ae7
1 changed files with 16 additions and 8 deletions
--- a/public/js/helpers.js
+++ b/public/js/helpers.js
@ -1,10 +1,18 @@

+(function (Object) {
+
+    'use strict';
+
    Object.keys = Object.keys || function(o) { 
        var result = []; 
        for(var name in o) { 
-        if (o.hasOwnProperty(name)) 
+            if (o.hasOwnProperty(name)) {
                result.push(name);
            }
+        } 
+
        return result; 
    };

+})(Object);
+