rem: return this.map(function(value, index) { iterator(value = collections.pluck(index)); return value; }); 
add: }).sort(function(left, right) { var a = left.criteria, b = right.criteria; return a < b ? -1 : a > b ? 1 : 0; }).pluck('value'); 
context:     return this.map(function(value, index) {      iterator(value = collections.pluck(index));      return value;    });
meta: 166	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/166/7d101d58400acaff232091485c8e140f0a37cbaf/prototype.js/clean/railties/html/javascripts/prototype.js