3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2020-02-14T15:19:49Z

<?php

$a = '';

function foo(string $string)
{
    $string .= 'clément';
}

foo($a);

var_dump($a);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive preview

31.35 ms | 402 KiB | 5 Q