Repeat the Execution of an Observable with RxJS repeat

Operator repeat() is somewhat similar to retry(), but is not for handling operators. In this lesson we learn how repeat works.

🚨 Since we are importing interval from RxJS, we don't need to preface our Observables with Rx.Observable. You can no longer .{operator}, you need to .pipe({operator}) instead. To link together multiple Observables and Operators, the method is a bit different. You call zip first, then list your Observables, your functions, then pipe your Operators.