From 4e7aff4c1e5a2a2daff6a58e0860e43014a25b76 Mon Sep 17 00:00:00 2001
From: Mateus Maso <m.maso25@gmail.com>
Date: Sat, 10 May 2014 16:02:18 -0400
Subject: [PATCH] Update handlebars.nested.js

---
 lib/handlebars.nested.js | 23 +++++++++--------------
 1 file changed, 9 insertions(+), 14 deletions(-)

diff --git a/lib/handlebars.nested.js b/lib/handlebars.nested.js
index d6f897e..660117d 100644
--- a/lib/handlebars.nested.js
+++ b/lib/handlebars.nested.js
@@ -1,40 +1,35 @@
 (function(Handlebars) {
 
+  var Utils = Handlebars.Utils;
   var registerHelper = Handlebars.registerHelper;
 
-  var isString = function(object) {
+  Handlebars.Utils.isString = function(object) {
     return toString.call(object) == '[object String]';
   };
 
   Handlebars.registerHelper = function(name, fn, inverse) {
     var nestedFn = function() {
-      var args = [];
+      var nestedArguments = [];
 
       for (var index = 0; index < arguments.length; index++) {
         var argument = arguments[index];
 
-        if (argument && argument.hash) {     
-          for (key in argument.hash) {
-            argument.hash[key] = Handlebars.resolveNested.apply(this, [argument.hash[key]]);
-          }
-
-          args.push(argument);
+        if (argument && argument.hash) {
+          for (key in argument.hash) argument.hash[key] = Handlebars.resolveNested.apply(this, [argument.hash[key]]);
+          nestedArguments.push(argument);
         } else {
-          args.push(Handlebars.resolveNested.apply(this, [argument]));
+          nestedArguments.push(Handlebars.resolveNested.apply(this, [argument]));
         }
       }
 
-      return fn.apply(this, args);
+      return fn.apply(this, nestedArguments);
     };
 
     registerHelper.apply(this, [name, nestedFn, inverse]);
   };
 
   Handlebars.resolveNested = function(value) {
-    if (isString(value) && value.indexOf('{{') >= 0) {
-      value = Handlebars.compile(value)(this);
-    }
-    
+    if (Utils.isString(value) && value.indexOf('{{') >= 0) value = Handlebars.compile(value)(this);
     return value;
   };