Manager::setOutput

public function setOutput(int $lid = 0): void
{
	if ($lid === 0)
	{
		trigger_error(
			"You must to pass ID of current landing to the BitrixLandingAssetsManager::setOutput",
			E_USER_WARNING
		);
	}
	$this->createBuilder();
	$this->builder->attachToLanding($lid);
	$this->builder->setOutput();
}