Steve Liang stliang
stliang
/ gist:7a0b2129252608b32cb7
Created
December 12, 2015 02:11
— forked from runarorama/gist:a8fab38e473fafa0921d
Compositional application architecture with reasonably priced monads
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| sealed trait Interact[A] | |
| case class Ask(prompt: String) | |
| extends Interact[String] | |
| case class Tell(msg: String) | |
| extends Interact[Unit] | |
| trait Monad[M[_]] { | |
| def pure[A](a: A): M[A] |
stliang
/ partask.scala
Created
May 30, 2016 23:09
— forked from pchiusano/partask.scala
Applicative for scalaz.concurrent.Task that 'automatically' parallelizes the applicative operations
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| import scalaz.Applicative | |
| import scalaz.concurrent.Task | |
| /** | |
| * This `Applicative[Task]` runs tasks in parallel, by defining | |
| * `ap` and `apply2` in terms of `mapBoth`. This differs from the | |
| * default `Applicative[Task]`, where effects are sequenced | |
| * deterministically, in left to right order. | |
| */ | |
| val T = new Applicative[Task] { |