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@ 2025-10-30T12:14:03Z

<?php

function foo (?int $foo = null, ?int $bar = null): void
{
    var_dump(func_num_args());
}

foo(bar: 5);

Output
Performance
VLD
References
Branches

Output for 8.3.5 - 8.3.28, 8.4.9 - 8.4.15, 8.5.0: int(2)

preferences:dark modelive previewkey bindings

50.91 ms | 406 KiB | 5 Q