RxSwift: Publish Subject
- Starts empty and only emits new elements to subscribers.
- Useful when you want subscribers to be notified of new events from the point at which they subscribed until they either unsubscribe or termination (
- Will emit stop event to new subscribers and no longer emit
- Will re-emit stop event to future subscribers.
- Use case: Modelling time-sensitive data.
let subject = PublishSubject<String>() subject.onNext("Champions again as you know!")
< All Posts