3v4l.org

run code in 300+ PHP versions simultaneously
<?php (function () { echo "Hello World!"; };
Output for 7.1.25 - 7.1.32, 7.2.0 - 7.2.22, 7.3.0 - 7.3.9
Parse error: syntax error, unexpected ';' in /in/koPKT on line 4
Process exited with code 255.
preferences:
183.56 ms | 1395 KiB | 48 Q