In Angular apps, especially when NGRX is used, we have a lot of RxJS subscriptions. And yes, we (developers) may forget to unsubscribe. Is there any tooling that can help profile the issue?
Is there any tooling to profile "hanging" RxJS subscriptions in Angular 5 apps?
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I know this isn't answering for the tooling, I don't know anything else than browser dev tools that could be used here.
To ease the pain of handling unsubscribe in Angular components I've used the following. It's easy to refactor in if missing, easy to note if it's missing & can be used as a standard way to handle unsubscribe.
In method remember take(1) should come after takeUntil it might be that observable doesn't fire even once.
And when component gets destroyed