Sorry if this has been asked a million times, but is there a coroutines equivalent to javascript’s `...

# coroutines

[Robert Menke]

Sorry if this has been asked a million times, but is there a coroutines equivalent to javascript’s Promise.all in the standard library?

Something kind of along the lines of this… but better 😛

fun <T>all(list : List<suspend () -> T>) : Deferred<List<T>> {
    return async {
        list.map { async { it() } }
            .map { it.await() }
    }
}

[Daniel Tam]

https://kotlinlang.slack.com/archives/C1CFAFJSK/p1523623024000450

[Daniel Tam]

short answer no

[Daniel Tam]

you can use a forEach instead of map if you don't care about the final result

[spand]

https://github.com/Kotlin/kotlinx.coroutines/issues/171

[Robert Menke]

Thanks for the link @spand