napkin-0.5.9
Copyright(c) Soostone Inc 2020
LicenseAllRightsReserved
Stabilityexperimental
PortabilityPOSIX
Safe HaskellNone
LanguageHaskell2010

Napkin.Utils.Either

Description

 

Documentation

mapLeft :: (a -> c) -> Either a b -> Either c b #

maybeToEither :: a -> Maybe b -> Either a b #