``` IO fx val ops List lt IO lt Unit gt gt = files map name kotlinlang #arrow

``` IO.fx { val ops List<IO<Unit>> =...

simon.vergauwen

05/07/2019, 10:01 AM

Copy code

IO.fx {
  val ops List<IO<Unit>> = files.map { name -> download(name, dest) }
  val result: IO<List<Unit>> = NonBlocking.parSequence(ops)
 !result
}