rem: return this.collect(function(value, index) { return {value: value, criteria: iterator(value, index)}; }).sort(function(left, right) { 
add: this.each(function(value, index) { if (!iterator(value, index)) results.push(value); }); 
context:     return this.collect(function(value, index) {      return {value: value, criteria: iterator(value, index)};    }).sort(function(left, right) {
meta: 3768	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3768/7d101d58400acaff232091485c8e140f0a37cbaf/prototype.js/buggy/railties/html/javascripts/prototype.js