generalDesc = (new PhoneNumberDesc()) ->setNationalNumberPattern('[19]\d\d') ->setPossibleLength([3]); $this->premiumRate = PhoneNumberDesc::empty(); $this->tollFree = (new PhoneNumberDesc()) ->setNationalNumberPattern('128|911') ->setExampleNumber('128'); $this->emergency = (new PhoneNumberDesc()) ->setNationalNumberPattern('128|911') ->setExampleNumber('128'); $this->short_code = (new PhoneNumberDesc()) ->setNationalNumberPattern('1[1-9]\d|911') ->setExampleNumber('110'); $this->standard_rate = PhoneNumberDesc::empty(); $this->carrierSpecific = PhoneNumberDesc::empty(); $this->smsServices = PhoneNumberDesc::empty(); } }