3v4l.org

run code in 300+ PHP versions simultaneously
<?php class a {} function foo() {} foreach (["substr", "foo"] as $fn) { $x = (new ReflectionFunction($fn))->getClosure(); Closure::bind($x, new a, "a"); } ?>
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Cannot rebind scope of closure created from function in /in/1402e on line 8 Warning: Cannot rebind scope of closure created from function in /in/1402e on line 8

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:
47.38 ms | 401 KiB | 8 Q