rem: function () { return this.tokenizer.filename; }); 
add: a.sort(function (a,b) { return (a.id < b.id) ? -1 : 1; }); 
context:                     function () { return this.tokenizer.filename; });
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/44f2bb5d5ad056003f7817010ff778aa4ed7d201/jsparse.js/buggy/js/narcissus/jsparse.js