Adds debug-mode only toString method for SC.ChildArray to give a bit …

…more information akin to SC.ManyArray & SC.RecordArray.
sproutcore · Mar 21, 2014 · 8dae7d9 · 8dae7d9
1 parent 204d1cd
commit 8dae7d9
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/frameworks/datastore/system/child_array.js b/frameworks/datastore/system/child_array.js
@@ -18,6 +18,20 @@
 SC.ChildArray = SC.Object.extend(SC.Enumerable, SC.Array,
   /** @scope SC.ChildArray.prototype */ {
 
+  //@if(debug)
+  /* BEGIN DEBUG ONLY PROPERTIES AND METHODS */
+
+  /* @private */
+  toString: function () {
+    var propertyName = this.get('propertyName'),
+      length = this.get('length');
+
+    return "%@({  propertyName: '%@',  length: %@,  … })".fmt(sc_super(), propertyName, length);
+  },
+
+  /* END DEBUG ONLY PROPERTIES AND METHODS */
+  //@endif
+
   /**
     If set, it is the default record `recordType`