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@ 2023-01-18T14:30:18Z

<?php

class O {
    function __destruct()
    {
        echo "D\n";
    }
}

$o = new O();
$fx = fn() => ($o = 5) && $o;
unset($o);
var_dump($fx());

$o = new O();
$fx = fn($o) => $o;
unset($o);
var_dump($fx(5));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

22.47 ms | 474 KiB | 4 Q