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@ 2024-01-25T14:11:09Z

<?php

function foo(&$var)
{
    $var = 2;
}

$a = 1;
foo($a);
var_dump($a);


class A
{
    
    public function do()
    {
        foo($this);
        var_dump($this);
    }
    
    public function doo()
    {
        $a = new self();
        foo($a);
        var_dump($a);
    }
    
}

$a = new A();
$a->do();
$a->doo();

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

50.87 ms | 1031 KiB | 5 Q