3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Person { public const NAME = 'Serkan'; } class PhpSpec { public function __construct($name) { $func = function($name) { return constant(get_class($this) . '::' . $name); }; $closure = $func->bindTo(new Person()); echo $closure($name); } } $spe = new PhpSpec('NAME');
Output for git.master, git.master_jit, rfc.property-hooks
Serkan

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:
56.82 ms | 401 KiB | 8 Q