validate method
Validate phoneNumberString
Returns true if phoneNumberString
is valid otherwise return false
Optional regionCode
to validate number in specific region
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;
}