isPending with mutations

[fredicinho]

Hi all

I have a question regarding the mutation function. I am not able to "track" the result$ object on my mutation.

 public createSomething() {
    return this.mutation({
      mutationFn: (mutationRequest: MyRequest) =>
        this.myApi.doSomething(mutationRequest.id, mutationRequest.something),
      onError: () => {
        // Doing some stuff that works
      },
    });
  }

I am only able to do something in the onError etc. functions where I am configuring this mutation. But I actually would like to track this in my component where I am using it:

    this.myService.createSomething().result$.subscribe((result) => {
      if (result.isPending) {
        // Do any loading indicator
      }
      if (result.isSuccess) {
        // DO something
      }
    });

The result never gets emitted... Is there something I didn't understand correctly?

Thank you already in advance!

[luii]

Are you actually calling the mutate function?
It would be good to include a stackblitz for reproducing the error you're experiencing.