Online PHP editor | refs for nmiog

@ 2025-10-21T14:21:32Z

<?php

class Foo 
{
	/** @var array<string> */
	private array $array = [];

	/** @return array<string> */
	public function &getList(): array
	{
		return $this->array; 
	}

	public function rewind(): void
	{
		reset($this->getList());
	}
}

$f = new Foo;
$f->rewind();