3v4l.org

run code in 500+ PHP versions simultaneously
<?php class Foo { public function __get($prop) { echo "__set($prop)\n"; Fiber::suspend(); } } $foo = new Foo(); $fiber = new Fiber(function () use ($foo) { $foo->bar; }); $value = $fiber->start(); $foo->bar; $fiber->resume('test');
Output for rfc.property-hooks, git.master, git.master_jit
__set(bar) Warning: Undefined property: Foo::$bar in /in/ju5mp on line 17

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:
61.39 ms | 980 KiB | 4 Q