initCountry function
Implementation
Country initCountry(String num) {
return Country(
phoneCode: CountryPickerUtils.getCountryByPhoneCode(num).phoneCode,
name: CountryPickerUtils.getCountryByPhoneCode(num).name,
iso3Code: CountryPickerUtils.getCountryByPhoneCode(num).iso3Code,
isoCode: CountryPickerUtils.getCountryByPhoneCode(num).isoCode);
}