rem: this.each(function(value, index) { memo = iterator(memo, value, index); 
add: if (results.length > 0) (number - results.last().length).times(function() { results.last().push(fillWith) 
context:     this.each(function(value, index) {      memo = iterator(memo, value, index);    });
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/prototype.js/clean/www/resources/prototype/prototype.js