Update handlebars.nested.js

mateusmaso · May 10, 2014 · 4e7aff4 · 4e7aff4
1 parent 34beba7
commit 4e7aff4
Showing 1 changed file with 9 additions and 14 deletions.
diff --git 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;
   };