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@ 2026-03-24T08:00:03Z

<?php

class Foo
{
	public function doFoo(int &$e)
	{
		try {
			throw new \Exception();
		} catch (\Exception $e) {
			
		}
	}
}

$foo = new Foo();

$a = 1;
$foo->doFoo($a);
var_dump($a);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

40.27 ms | 511 KiB | 5 Q