rem: this.next = function () { throw self.StopIteration; }; 
add: this.next=function(){ throw self.StopIteration; }; 
context:                     this.next = function () {                        throw self.StopIteration;                    };
meta: 8607	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8607/ad067b3f5d648d6df90ec6fb2b79f0027612a307/MochiKit.js/buggy/trunk/lib/MochiKit.js