3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { protected $resolver; public function __construct(callable $resolver) { $this->resolver = $resolver; } public function resolve($record) { $this->resolver($record); } } $test = new Test(function($record) { var_dump($record); }); $test->resolve("hello");
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined method Test::resolver() in /in/7JnAB:13 Stack trace: #0 /in/7JnAB(21): Test->resolve('hello') #1 {main} thrown in /in/7JnAB on line 13
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:
38.03 ms | 401 KiB | 8 Q