3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo {} class Bar {} function f(Foo $foo) { } f(new Bar);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: f(): Argument #1 ($foo) must be of type Foo, Bar given, called in /in/hbAWr on line 9 and defined in /in/hbAWr:6 Stack trace: #0 /in/hbAWr(9): f(Object(Bar)) #1 {main} thrown in /in/hbAWr on line 6
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:
42.74 ms | 401 KiB | 8 Q