3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class ParentTest { public static function fromDB(string $name = '') { $instance = new static(); if (!empty($name)) { $instance->setName($name)->read(); } return $instance; } public abstract function read(); public abstract function setName(string $name): self; } class Child extends ParentTest { public function read() { } public function setName(string $name) :ParentTest { return $this; } } $child = new Child();
Output for git.master, git.master_jit, rfc.property-hooks

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:
71.98 ms | 405 KiB | 5 Q