3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace CParent { class Helper{} class Test{ /** * @var Helper */ public $helper; public function __construnct() { $this->helper = new Helper(); } } } namespace Child { class Helper{} class Test extends \CParent\Test {} } namespace { $qwe = new Child\Test(); echo get_class($qwe->helper); }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: get_class(): Argument #1 ($object) must be of type object, null given in /in/UUn35:29 Stack trace: #0 {main} thrown in /in/UUn35 on line 29
Process exited with code 255.

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:
36.53 ms | 401 KiB | 8 Q