rem: this.each(function(value, index) { results.push(value[property]); 
add: return this.eachSlice(number, function(slice) { while(slice.length < number) slice.push(fillWith); return slice; 
context:     this.each(function(value, index) {      results.push(value[property]);    });
meta: 1164	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1164/cb2408a82c9bc93bef177dc33a8981bc36800839/prototype.js/buggy/tools/prototype.js