3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2013-06-20T19:19:55Z

<?php

function testDereferencing() {
	return ['one', 'two', 'three'];

}
var_dump(is_scalar([1,2,3]));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive preview

50.06 ms | 402 KiB | 5 Q