the_country_number 0.9.2+1

A small library for flutter written in pure dart (doesn't use libphonenumber) which parses a phone number or iso2 code of a country to give you some vitals about the country (if you need to skip null- [...]

the_country_number

A small library for flutter written in pure dart (doesn't use libphonenumber) which parses a phone number or iso2 code of a country to give you some vitals about the country (thanks for everyone who contributed to the data here)

go here for a flutter input widget which is based on this

if you need to skip null-safety, use version 0.9.0

this library is a singleton so you can use the library right-away

```dart
final theNumber = TheCountryNumber().parse();

if you have the complete international number as string

//a united arab emirates number
final _numberString = "[phone]";
final theNumber = TheCountryNumber().parse(internationalNumber:_numberString);
print(theNumber.dialCode);//prints +971
print(theNumber.number);//prints 565656565

further the parsed number contains a TheCountry object which provides some useful vitals

final country = theNumber.country;
print(country.englishName);//prints United Arab Emirates
print(country.localName);//prints دولة الإمارات العربية المتحدة (hope spelling is correct)
print(country.currency);//prints AED
//etc

you can parse TheNumber with other properties as well, but the number component will be missing

final theNumber = TheCountryNumber().parseNumber(iso2Code: "IN");
print(theNumber.dialCode);//prints the international dial-code for this country "+91"
print(theNumber.number); //prints empty
//access country details
final country = theNumber.country;
print(country.englishName);//prints India
print(country.localName);//prints भारत (hope spelling is correct)
print(country.currency);//prints INR

further you can parse realtime in flutter on input data changed

final numberWithCountryDetails = TheCountryNumber().parse(iso2Code:"AE");
//parse realtime when data is available
onChanged(s){
  ///consider s = "565656565";
  if(s.isEmpty()){
    return;
  }
  final newNumber = numberWithCountryDetails.addNumber(s);
  //check if the length is valid for the given country
  if(newNumber.isValidLength){
    //do something
    print(newNumber.dialCode);//prints +971
    print(newNumber.internationalNumber);//prints [phone]
  }
}

keep in mind that some countries support phone numbers of multiple lengths, which is supported too

final theNumber = TheCountryNumber().parse();

if you have the complete international number as string
```dart
//a united arab emirates number
final _numberString = "[phone]";
final theNumber = TheCountryNumber().parse(internationalNumber:_numberString);
print(theNumber.dialCode);//prints +971
print(theNumber.number);//prints 565656565

further the parsed number contains a TheCountry object which provides some useful vitals

final country = theNumber.country;
print(country.englishName);//prints United Arab Emirates
print(country.localName);//prints دولة الإمارات العربية المتحدة (hope spelling is correct)
print(country.currency);//prints AED
//etc

you can parse TheNumber with other properties as well, but the number component will be missing

final theNumber = TheCountryNumber().parseNumber(iso2Code: "IN");
print(theNumber.dialCode);//prints the international dial-code for this country "+91"
print(theNumber.number); //prints empty
//access country details
final country = theNumber.country;
print(country.englishName);//prints India
print(country.localName);//prints भारत (hope spelling is correct)
print(country.currency);//prints INR

further you can parse realtime in flutter on input data changed

final numberWithCountryDetails = TheCountryNumber().parse(iso2Code:"AE");
//parse realtime when data is available
onChanged(s){
  ///consider s = "565656565";
  if(s.isEmpty()){
    return;
  }
  final newNumber = numberWithCountryDetails.addNumber(s);
  //check if the length is valid for the given country
  if(newNumber.isValidLength){
    //do something
    print(newNumber.dialCode);//prints +971
    print(newNumber.internationalNumber);//prints [phone]
  }
}

keep in mind that some countries support phone numbers of multiple lengths, which is supported too

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