3v4l.org

run code in 300+ PHP versions simultaneously
<?php class PushAndPull { private $queue=array(); public function push($push) { array_push($this->$queue,$push); } public function pull() { return array_shift($this->$queue); } } $obj = new PushAndPull(); $obj->$queue=array(""); $obj->push(1);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $queue in /in/PXs1l on line 22 Deprecated: Creation of dynamic property PushAndPull::$ is deprecated in /in/PXs1l on line 22 Warning: Undefined variable $queue in /in/PXs1l on line 10

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:
55.94 ms | 401 KiB | 8 Q