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Folks, i wrote an article on Kotlin Coroutine Scope: <https://medium.com/@shaileshsengar21/kotlin-coroutine-scopes-377219274461>
I would appreciate feedback. Thanks.

I think theres a bit of an error relating to the part where you list different scopes. Specifically ProducerScope and ActorScope. I believe you are referring to different coroutine builders in the explanation for these. The scope can't determine what coroutine builder should be used.

Not trying to be rude, correct me if I'm wrong, but I believe these symbols do not exist. 



`ActorScope` and `ProducerScope` are interfaces of a standard `CoroutineScope` that also has reference to an open `Channel`. It could be misleading to even mention them since they have no special behavior in terms of Coroutine Scopes.

Oh, I didn't know, but that makes sense. 

Bradyn is right,
`ActorScope` is interface of `CoroutineScope` + `ReceiveChannel`  and `ProducerScope` is interface of `CoroutineScope` + `SendChannel`. Both can be use in Coroutine channel.
ProducerScope is scope for produce coroutine builder (<https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx.coroutines.channels/produce.html>). Also ActorScope is scope for Actor coroutine builder (<https://kotlin.github.io/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx.coroutines.channels/actor.html>)
I didn’t explain channel in this article because `Channel` is not stable yet.
Thanks for the feedback.