3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2019-11-06T14:57:27Z

<?php

class Foo
{
    public ?Foo $foo;
}


$x = new Foo();

var_dump($x->foo);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

46.51 ms | 1507 KiB | 5 Q