3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2019-06-19T13:26:07Z

<?php

function foo(?bool $bar)
{
}

foo(true);
foo(null);

Output
Performance
VLD
References
Branches

Generated using Vulcan Logic Dumper, using php 8.0.0

preferences:dark modelive previewkey bindings

43.67 ms | 1649 KiB | 4 Q