Automatic::isAutomaticHandlerCompatible

static function isAutomaticHandlerCompatible($handler): bool
{
	$result = true;

	if (isset($handler["IS_HANDLER_COMPATIBLE"])
		&& is_callable($handler["IS_HANDLER_COMPATIBLE"]))
	{
		$result = call_user_func($handler["IS_HANDLER_COMPATIBLE"]);
	}

	return $result;
}