Badge::validateType

private function validateType(string $type): void
{
	if (!in_array($type, [
		CustomBadgeTable::TYPE_SUCCESS,
		CustomBadgeTable::TYPE_FAILURE,
		CustomBadgeTable::TYPE_WARNING,
		CustomBadgeTable::TYPE_PRIMARY,
		CustomBadgeTable::TYPE_SECONDARY,
	], true))
	{
		$this->addError(new Error('Wrong value of field `type`', 'WRONG_TYPE_VALUE'));
	}
}