mapCountryToDropdownItem method
Converts the list countries
to DropdownMenuItem
Implementation
List<DropdownMenuItem<Country>> mapCountryToDropdownItem(
List<Country> countries) {
return countries.map((country) {
return DropdownMenuItem<Country>(
value: country,
child: Item(
country: country,
showFlag: selectorConfig.showFlags,
useEmoji: selectorConfig.useEmoji,
textStyle: selectorTextStyle,
withCountryNames: false,
),
);
}).toList();
}