Hi everyone, how do I convert a `List<Flow<T>>` to a `Flow<List<T>>` ? Sound...

# coroutines

[Tiago Nunes]

Hi everyone, how do I convert a List<Flow<T>> to a Flow<List<T>> ? Sounds simple enough but it's bugging my brain 😅

[wasyl]

combine?

[Joffrey]

I think it depends on what you want to happen. There is the combine function that you can use, but it might not be the behaviour you expect:

combine(flows) { mostRecentValuesInEach -> 
    mostRecentValuesInEach.toList()
}

[Tiago Nunes]

Yep, thats it, thanks guys 🎉

[Joffrey]

Note that this will emit a new list each time one of the flows has a new value, thus re-emitting the last element of all other flows. Is that what you want?

[Tiago Nunes]

Yep!