3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-07-03T09:05:10Z

<?php

$inner = new ArrayIterator([1, 2]);
$outer = new IteratorIterator($inner);

var_dump(method_exists(get_class($outer), 'count'));
var_dump(method_exists($outer, 'count'));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
method_exists: documentation ( source)

preferences:dark modelive preview

51.91 ms | 402 KiB | 5 Q