3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { final private function dumbFinal(): void {} }
Output for 8.0.1 - 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
Warning: Private methods cannot be final as they are never overridden by other classes in /in/fmkle on line 5
Output for 7.4.0 - 7.4.33
preferences:
82.17 ms | 1248 KiB | 4 Q