How to format a phone numbers with libphonenumber

问题:

In the documentation provided by libphonenumber on Github, there is a demo, which converts any provided number into International Format, e.g [phone] is converted into [phone]

I want to use the same functionality in C#.

In the documentation of libphone, there is need to parse the number and provide the countries/regions. But the demo works without providing the region/country. Can some body let me know how it is done?

回答1:

Have you tried this?

var phoneUtil = PhoneNumberUtil.GetInstance();
var numberProto = phoneUtil.Parse("1234567890", "IT");
var formattedPhone = phoneUtil.Format(numberProto, PhoneNumberFormat.INTERNATIONAL);

This will give you "[phone]"