DragonBe\Vies\Validator\ValidatorLT::validate PHP Метод

    public function validate($vatNumber)
    {
        if (strlen($vatNumber) == 12) {
            return $this->validateTemporaryTaxpayer($vatNumber);
        }
        if (strlen($vatNumber) == 9) {
            return $this->validateLegal($vatNumber);
        }
        return false;
    }