Support RxJS

[quen2404]

It is possible to provide RXJS support for resolver functions (@Query(), @Mutation(), @ResolveProperty(), ...) ? Like nest route handler, they could return RXJS observable streams :

@Query()
findAll(): Observable<any[]> {
  return of([]);
}

[cschroeter]

How should this work? An observable emits values over time, so its more like a subscription.
Here is what I did in another project

const pubsub = new PubSub();

interval(5000)
  .pipe(
    switchMap(() => fetch('http://localhost:61208/api/2/quicklook').then(res => res.json())),
    retryWhen(errors =>
      errors.pipe(
        tap(error => console.error(error.message)),
        delay(3000)
      )
    )
  )
  .subscribe(val => pubsub.publish('Monitoring', { Monitoring: { node: val } }));

[kamilmysliwiec]

Duplicate of #41

[lock]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.