cats-effect: How to transform `List[IO[A]]` to `IO[List[A]]`

Question

I have an List[IO[A]] and I want to convert it to an IO[List[A]] In scalaz I would use sequenceU but I don't find the equivalent in cats

score 1 · Accepted Answer · answered Jul 06 '18 at 13:14

1

This solved my problems

import cats.implicits._

val x: List[IO[A]] = ...
val y: IO[List[A]] = x.sequence

answered Jul 06 '18 at 13:14

nam

1 Answers1