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@ 2021-09-28T09:55:05Z

<?php

function foo(int ...$foo) {
    var_dump($foo === []);
}

foo();
foo(5);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

197.23 ms | 476 KiB | 5 Q