validate method
Validate phoneNumberString
for regionCode
Returns true if phoneNumberString
is valid in region with code regionCode
otherwise return false
Implementation
Future<bool> validate(
String phoneNumberString,
String regionCode,
) async {
final result = await _channel.invokeMapMethod<String, dynamic>(
'validate',
{
'string': phoneNumberString,
'region': regionCode,
},
);
return result?['isValid'] ?? false;
}