3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function foo(): ?int { return 1; } public function baz() { return 2; } } $foo = new ReflectionMethod((new A), "foo"); $baz = new ReflectionMethod((new A), "baz"); echo "foo: " . $foo->getReturnType(); echo "baz: " . $foo->getReturnType();
Output for git.master_jit, git.master, rfc.property-hooks
foo: ?intbaz: ?int

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:
31.49 ms | 405 KiB | 5 Q