3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Base { public static function whoAmI() { echo 'static::class ', static::class, PHP_EOL; echo 'self::class ', self::class, PHP_EOL; } } class Derived extends Base { } Derived::whoAmI();
Output for git.master, git.master_jit, rfc.property-hooks
static::class Derived self::class Base

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:
72.28 ms | 405 KiB | 5 Q