3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function foo($ok = true) { if ($ok) { return array(1, 2); } return null; } list($a0, $b0) = foo(); print_r($a0); print_r($b0);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
12