doc-html/src/javascripts/pdoc/prototype.js
function each(iterator) {
    for (var i = 0, length = this.length; i < length; i++)
      iterator(this[i]);
  }
function each(iterator) {
    for (var i = 0, length = this.length; i < length; i++)
      iterator(this[i]);
  }
function each ( iterator ) { for ( var i = 0 , length = this . length ; i < length ; i ++ ) iterator ( this [ i ] ) ; }
use native browser JS 1.6 implementation if available
use native browser JS 1 . 6 implementation if available