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@ 2024-10-23T11:23:01Z

<?php

$haystacks = [
    ["Mac", "NT"],
    ["Irix", "Linux"]
];

$needle = 'Irix';
var_export(
    array_any(
        $haystacks,
        fn($haystack) => in_array($needle, $haystack) 
    )
);

Output
Performance
VLD
References
Branches

var_export: documentation ( source)
in_array: documentation ( source)

preferences:dark modelive previewkey bindings

24.46 ms | 405 KiB | 5 Q