{-# LANGUAGE Safe #-} -- | -- -- Module : Data.Maybe -- Copyright : (c) The University of Glasgow 2001 -- License : BSD-style (see the file libraries/base/LICENSE) -- -- Maintainer : libraries@haskell.org -- Stability : stable -- Portability : portable -- -- The Maybe type, and associated operations. -- module Data.Maybe (Maybe(Nothing, Just), maybe, isJust, isNothing, fromJust, fromMaybe, listToMaybe, maybeToList, catMaybes, mapMaybe ) where import GHC.Internal.Data.Maybe