3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $string = "hallo"; list($a, $b) = $string; var_dump($a, $b) ?>
based on GsR0u
Output for 7.0.0 - 7.3.0alpha1
NULL NULL
Output for 4.3.0 - 5.6.28
string(1) "h" string(1) "a"