generalDesc = (new PhoneNumberDesc()) ->setNationalNumberPattern('[149]\d{2,3}') ->setPossibleLength([3, 4]); $this->premiumRate = PhoneNumberDesc::empty(); $this->tollFree = (new PhoneNumberDesc()) ->setNationalNumberPattern('112|99[7-9]') ->setExampleNumber('112') ->setPossibleLength([3]); $this->emergency = (new PhoneNumberDesc()) ->setNationalNumberPattern('112|99[7-9]') ->setExampleNumber('112') ->setPossibleLength([3]); $this->short_code = (new PhoneNumberDesc()) ->setNationalNumberPattern('112|445[16]|99[7-9]') ->setExampleNumber('112'); $this->standard_rate = PhoneNumberDesc::empty(); $this->carrierSpecific = PhoneNumberDesc::empty(); $this->smsServices = (new PhoneNumberDesc()) ->setNationalNumberPattern('445\d') ->setExampleNumber('4450') ->setPossibleLength([4]); } }