3v4l.org

run code in 300+ PHP versions simultaneously
<?php $current = null; $new = null; var_dump($current == $new);
Output for 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
bool(true)
preferences:
49.76 ms | 699 KiB | 4 Q