getFeed method
Stream<Feed>
getFeed({
- required String tag,
- required FeedSortOrder sort,
- bool requestLatest = false,
Implementation
Stream<Feed> getFeed({
required String tag,
required FeedSortOrder sort,
bool requestLatest = false,
}) {
final key = _getKey(tag, sort.name);
final BehaviorSubject<Feed> controller;
if (_feedStreamControllers.containsKey(key)) {
controller = _feedStreamControllers[key]!;
} else {
controller = BehaviorSubject<Feed>();
_feedStreamControllers[key] = controller;
unawaited(
_fetchAndAddFeed(
tag: tag,
sort: sort,
requestLatest: requestLatest,
),
);
}
return controller.asBroadcastStream();
}