var _isFunction = function(/*anything*/ it){return it &&(typeof it == "function"|| it instanceofFunction); // Boolean};
return dojo.isSafari ?
// only slow this down w/ gratuitious casting in Safari since it's what's b0rkenfunction(/*anything*/ it){if(typeof it == "function"&& it == "[object NodeList]"){returnfalse; }return _isFunction(it); // Boolean} : _isFunction;