3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $newData = array_values(uasort($data, function($first, $second))) { return $first< $second; }));
Output for 5.3.0 - 5.4.25
Parse error: syntax error, unexpected ')', expecting '{' in /in/GoOcm on line 2
Process exited with code 255.