donutIsDon abstract method
Returns information about whether the user is subscribed to paid content (is a don)
ownerId
- community identifier
accessToken
- token from getAuthToken with Scope.groups scope
version
- query version
If the user is a don, it returns 1. If not, it returns 0
Implementation
Future<DonutIsDonResult> donutIsDon({
required int ownerId,
required String accessToken,
double version = 5.131,
});