3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $match = []; set_error_handler (function ($a){ var_dump("qwqew", $a); },E_NOTICE); try { $match[1]; } catch (\Exception $e) { echo 'Exception:' . $e->getMessage(); }
based on F8OSX
Output for 5.6.30, hhvm-3.18.5 - 3.22.0, 7.0.30 - 7.3.0alpha1
string(5) "qwqew" int(8)