3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php preg_match( '/^\[storepick]/', 'storepickup_storepickup', $matches); echo $matches; // 1234
Output for 5.6.30, hhvm-3.15.4 - 3.21.3, 7.0.0 - 7.3.1
Notice: Array to string conversion in /in/qPl56 on line 3 Array
Output for hhvm-3.22.0
Notice: Array to string conversion in /in/qPl56 on line -1 Array