/**
 * @return resource
 */
final public function first(stdClass $var): stdClass
{
	func();
	return [
		'aaaaaaaaaaaa' => 1,
		'bbbbbbbbbbb' => 2,
		'cccccccccccccc' => 3,
		'dddddddddddd' => 4,
		'eeeeeeeeeeee' => 5,
		'ffffffff' => 6,
	];
}