Rxjs Retry with Delay function

Question

I am trying to use retry with delay function, I expect function will call after 1000ms delay, but it doesnot, what can be error here? look at conso

Answer 1

I recently had this problem, and found that the accepted solution could be improved.

Observable.pipe(
     retryWhen(errors => errors.pipe(
      delay(1000),
      take(10))),
    first(v => true),
    timeout(10000))

What it essentially does is to retry as mentioned, but this finishes right away without adding any (erroneous) value using the 'first' operator.

If it cannot find a value within the timeout timeframe, an error is raised.