rem: this.each(function(value, index) { memo = iterator(memo, value, index); 
add: this.each(function(value) { if (value == object) { found = true; throw $break; } 
context:     this.each(function(value, index) {      memo = iterator(memo, value, index);    });
meta: 5056	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5056/7d101d58400acaff232091485c8e140f0a37cbaf/prototype.js/buggy/actionpack/lib/action_view/helpers/javascripts/prototype.js