I dont get rxjs 6 with angular 6 with interval, switchMap, and map

Question

I want to update my rxjs code to 6 got I don\'t get it.

Before I had the below that wouth poll for new data every 5 seconds:

import { Observable, int         


        

Answer 1

The code should be something like the following. You need to use the pipe operator.

import { interval } from 'rxjs';
import { switchMap, map } from 'rxjs/operators';

const result = interval(5000).pipe(
switchMap(() => this._authHttp.get(url)),    
map(res => res.results)
)