3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class Base { protected static string $message; public static function f() : void { echo static::$message; } } final class Test extends Base { protected static string $message = "Okey :)"; } Base::f(); ?>
Output for git.master_jit, git.master
Fatal error: Uncaught Error: Typed static property Base::$message must not be accessed before initialization in /in/H8Yh3:5 Stack trace: #0 /in/H8Yh3(11): Base::f() #1 {main} thrown in /in/H8Yh3 on line 5
Process exited with code 255.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page


preferences:
40.41 ms | 405 KiB | 5 Q