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@ 2026-09-15T11:11:32Z

<?php


function xxxx(&$val, $def = null)
{
    return $val ?? $def;
}


$arr = false;

var_dump(xxxx($arr['xxx']));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

56.2 ms | 2766 KiB | 5 Q