3v4l.org

run code in 300+ PHP versions simultaneously
<?php // In project X abstract class A { abstract protected static function blah(); } final class B extends A { protected static function blah() { echo "blah\n"; } } // In project Y abstract class C extends A { public static function run() { B::blah(); } } C::run();
Output for git.master, git.master_jit, rfc.property-hooks
blah

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:
39.12 ms | 405 KiB | 5 Q