previousCollectionPage<T extends Object<T> > method
Future<void>
previousCollectionPage<T extends Object<T> >({
- required CollectionReference<
Object?> reference, - Query<
Object?> query()?,
Implementation
Future<void> previousCollectionPage<T extends object.Object<T>>({
required CollectionReference reference,
Query<Object?> Function(CollectionReference)? query,
}) async {
final q =
query == null ? reference : query(reference).removeLibFields(reference);
return _previousCollectionPage<T>(
fireQuery: FirestoreQuery(
'${reference.path}_${q.parameters.values.map((e) => e.toString()).toList().join('_')}',
q,
false,
),
);
}