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@ 2025-02-20T01:17:56Z

<?php

$list[7362][0]['value'] = 'apple';
$list[7362][1]['value'] = 'orange';
$list[9215][0]['value'] = 'lemon';

$find = 'orange';

var_export(
    array_find_key(
        $list,
        fn($row) => array_any(
            $row,
            fn($sub) => $sub['value'] === $find
        )
    )
);

Output
Performance
VLD
References
Branches

var_export: documentation ( source)

preferences:dark modelive previewkey bindings

49.77 ms | 862 KiB | 5 Q