subject-observer – Tarik Billa

RXJS Observable – How to call next from outside of the Observable’s constructor

August 29, 2023 by Tarik

You should create a Subject for that this.myObservable$ = new Subject(); And then you can call at any point: this.myObservable$.next(…); Or use subscribe: this.myObservable$.subscribe(…)

How can PublishSubject and BehaviorSubject be unsubscribed from?

August 12, 2023 by Tarik

A Subject is an Observable and an Observer at the same time, it can be unsubscribed from just like normal observables. What makes subject special is that it is sort of bridge between observables and observers. It can pass through the items it observes by reemitting them, and it can also emit new items. Subjects … Read more