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Within LTS Haskell 24.18 (ghc-9.10.3)
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mapMaybeOccEnv :: (a -> Maybe b) -> OccEnv a -> OccEnv bghc-lib GHC.Plugins mapMaybe for b OccEnv.
mapMaybeOccEnv :: (a -> Maybe b) -> OccEnv a -> OccEnv bghc-lib GHC.Plugins mapMaybe for b OccEnv.
mapMaybeFvRn :: (a -> RnM (b, FreeVars)) -> Maybe a -> RnM (Maybe b, FreeVars)ghc-lib GHC.Rename.Utils No documentation available.
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hybrid-vectors Data.Vector.Hybrid O(n) Apply the monadic action to all elements of a vector and ignore the results
mapMaybeM :: Monad m => Maybe a -> (a -> m b) -> m (Maybe b)language-c Language.C.Analysis.TravMonad No documentation available.
mapMaybeM :: (Monad m, Functor m) => (a -> m (Maybe b)) -> [a] -> m [b]monad-extras Control.Monad.Extra A monadic version of mapMaybe :: (a -> Maybe b) -> [a] -> [b].
mapMP :: (Monad m, MonadPlus p) => (a -> m b) -> [a] -> m (p b)monadlist Control.Monad.ListM No documentation available.
mapMonoidMap :: DecidablyEmpty b => (a -> b) -> MonoidMap k a -> MonoidMap k bmonoid-map Data.MonoidMap No documentation available.
mapMState :: (MonadIO m, MonadIO n) => (m (a, t) -> n (b, t)) -> MState t m a -> MState t n bmstate Control.Concurrent.MState Map a stateful computation from one (return value, state) pair to another. See Control.Monad.State.Lazy for more information. Be aware that both MStates still share the same state.
mapMState_ :: MonadIO n => (m a -> n b) -> MState t m a -> MState t n bmstate Control.Concurrent.MState No documentation available.