StreamSubscription needs to be closed

Thanks for your package. It saves a lot of my time :+1:

Btw, I noticed that when using isLive option as true, the stream is always active even we moved into another screen.

We need to capture the StreamSubscription from this line https://github.com/excogitatr/paginate_firestore/blob/master/lib/bloc/pagination_cubit.dart#L86 and cancel() on dispose.

Something like this


List<StreamSubscription<QuerySnapshot>>() streams = List<StreamSubscription<QuerySnapshot>>();

...

_getLiveDocuments() {
    ...
      StreamSubscription listener = localQuery.snapshots().listen((querySnapshot) {
        _emitPaginatedState(
          querySnapshot.docs,
          previousList:
              loadedState.documentSnapshots as List<QueryDocumentSnapshot>,
        );
      });
    }

  streams.add(listeners);
  }

...

streams.forEach((listener) => listener.cancel());

Thanks

vedartm / paginate_firestore

StreamSubscription needs to be closed #59