| Copyright | (c) Marcin Mrotek 2014 |
|---|---|
| License | BSD3 |
| Maintainer | marcin.jan.mrotek@gmail.com |
| Safe Haskell | None |
| Language | Haskell2010 |
| Extensions |
|
Data.Vinyl.Utils.Compose
Description
Operations on composed functor records.
- rtraverse1 :: Applicative f => Rec (Compose f g) rs -> f (Rec g rs)
Documentation
rtraverse1 :: Applicative f => Rec (Compose f g) rs -> f (Rec g rs) Source #
Traverse a record parametrized with a composition of functors, leaving the inner functor.