generalDesc = (new PhoneNumberDesc()) ->setNationalNumberPattern('[14]\d\d(?:\d{2})?') ->setPossibleLength([3, 5]); $this->premiumRate = PhoneNumberDesc::empty(); $this->tollFree = (new PhoneNumberDesc()) ->setNationalNumberPattern('11[023]') ->setExampleNumber('110') ->setPossibleLength([3]); $this->emergency = (new PhoneNumberDesc()) ->setNationalNumberPattern('11[023]') ->setExampleNumber('110') ->setPossibleLength([3]); $this->short_code = (new PhoneNumberDesc()) ->setNationalNumberPattern('11[0-6]|40404') ->setExampleNumber('110'); $this->standard_rate = PhoneNumberDesc::empty(); $this->carrierSpecific = PhoneNumberDesc::empty(); $this->smsServices = (new PhoneNumberDesc()) ->setNationalNumberPattern('404\d\d') ->setExampleNumber('40400') ->setPossibleLength([5]); } }