generalDesc = (new PhoneNumberDesc()) ->setNationalNumberPattern('1\d{2,3}') ->setPossibleLength([3, 4]); $this->premiumRate = PhoneNumberDesc::empty(); $this->tollFree = (new PhoneNumberDesc()) ->setNationalNumberPattern('1(?:1[24]|81\d)') ->setExampleNumber('112'); $this->emergency = (new PhoneNumberDesc()) ->setNationalNumberPattern('11[24]') ->setExampleNumber('112') ->setPossibleLength([3]); $this->short_code = (new PhoneNumberDesc()) ->setNationalNumberPattern('1(?:1[248]|819)|1(?:4[124]|71|8[7-9])\d') ->setExampleNumber('112'); $this->standard_rate = PhoneNumberDesc::empty(); $this->carrierSpecific = PhoneNumberDesc::empty(); $this->smsServices = PhoneNumberDesc::empty(); } }