3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface SplStackFacadeInterface { public static function fromArray(array $arr); } class SplStackFacade extends SplStack implements SplStackFacadeInterface { public static function fromArray(array $arr): SplStack { $splStack = new self(); array_map([$splStack, 'push'], $arr); return $splStack; } } var_dump(SplStackFacade::fromArray([1, 2, 3, 4]));
Output for git.master, git.master_jit, rfc.property-hooks
object(SplStackFacade)#1 (2) { ["flags":"SplDoublyLinkedList":private]=> int(6) ["dllist":"SplDoublyLinkedList":private]=> array(4) { [0]=> int(1) [1]=> int(2) [2]=> int(3) [3]=> int(4) } }

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:
70.19 ms | 406 KiB | 5 Q