Copyright | (c) Eitan Chatav, 2015 |
---|---|
License | PublicDomain |
Maintainer | eitan.chatav@gmail.com |
Stability | experimental |
Safe Haskell | Safe-Inferred |
Language | Haskell2010 |
This module provides utility functions to convert between MaybeContT
and
EitherContT
computations.
- hush :: EitherContT a l m r -> MaybeContT a m r
- note :: l -> MaybeContT a m r -> EitherContT a l m r
Documentation
hush :: EitherContT a l m r -> MaybeContT a m r Source
Suppress the nothing continuation of an EitherContT
note :: l -> MaybeContT a m r -> EitherContT a l m r Source
Tag the nothing continuation of a MaybeContT