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@ 2025-07-11T20:29:52Z

<?php

class Foo implements Stringable
{
    const HOGE = 'hoge';
    public function __toString(): string
    {
        return 'HOGE';
    }
}

function f(Stringable $name): void {
    var_dump(Foo::{(string)$name});
    var_dump(Foo::{$name});
}

f(new Foo);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

29.34 ms | 404 KiB | 5 Q