3v4l.org

run code in 500+ PHP versions simultaneously
<?php use Drupal\node\NodeInterface; $a = new \stdClass(); if ($a instanceof NodeInterface) { print "Meh"; } else { print "Muh"; }
Output for 5.6.0 - 5.6.24, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Muh
preferences:
89.65 ms | 1603 KiB | 4 Q