if (result = !!(iterator || Prototype.K)(value, index)) 
if (result = !!iterator(value, index)) 
  any: function(iterator) {    var result = false;    this.each(function(value, index) {      if (result = !!(iterator || Prototype.K)(value, index))        throw $break;    });    return result;  },
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/0c67d2a1c175fa312f232b827bd1c26b95eac0e1/prototype.js/clean/wp-includes/js/prototype.js