forkJoin is deprecated: resultSelector is deprecated, pipe to map instead
forkJoin should work. Which rxjs version are you using? Latest version should be doing this:
import { of, combineLatest, forkJoin } from 'rxjs';import { map, mergeAll } from 'rxjs/operators';Here the working code:
import { of, forkJoin } from 'rxjs';const observables = [of('hi'), of('im an'), of('observable')];const joint = forkJoin(observables);joint.subscribe( s => console.log(s) )Should output:
["hi", "im an", "observable"]
I tried reproducing this but I see no warning:
https://stackblitz.com/edit/angular-v4nq3h?file=src%2Fapp%2Fapp.component.ts