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kotlinlang

If I have my presenter that has a `CoroutineScope`  as a parameter with dagger like
```fun provideFragmentScope(fragment: MyFragment): CoroutineScope = fragment.lifecycleScope```
if on `onDestroyView` I put `lifecycleScope.coroutineContext.cancelChildren()` then is a good praxis to cancel coroutines? Note I'm not using `ViewModel` so I have to cancel it manually...

There is no need to cancel coroutines manually even if you don’t use `ViewModel`. I recommend you to take a look at `fragment.viewLifecycleOwner.lifecycleScope` . This lifecycle is slightly different then default one and might suit your needs better.

I mean, I was having problems because I was trying to cancel a coroutine when the view was not there so it was crashing that's why I'm trying to cancel it

<https://stackoverflow.com/questions/59521691/use-viewlifecycleowner-as-the-lifecycleowner>

So the thing is that on my fragment in the onDestroyView I call lifecycleScope.coroutineContext.cancelChildren() will it get the coroutines from the Presenter? I mean my presenter is the one that is doing some coroutine stuff, so from the fragment I'm cancelling them, is it correct?