 
 package weave.primitives
 {
+	import flash.debugger.enterDebugger;
+	
 	import weave.api.core.ILinkableObject;
 	import weave.api.core.ILinkableVariable;
 	

				items = [].concat.apply(null, items);
			}
			
			return items.map(_mapItems, WeaveTreeItem_implementation).filter(_filterItems);
		};
		
		/**

		/**
		 * Filters out null items.
		 */
		private static function _filterItemsRemoveNulls(item:Object, i:*, a:*):Boolean
		{
			return item != null;
		}
