Control.Carrier.Lift

A carrier for Lift allowing monadic actions to be lifted from an outer context into an inner one with sendM, and for an inner context to run actions in an outer one with liftWith.

Since: 1.0.0.0

Lift carrier

runM :: LiftC m a -> m a

Extract a Lifted Monadic action from an effectful computation.

Since: 1.0.0.0

newtype LiftC m a

Since: 1.0.0.0

Constructors

LiftC (m a)

Instances

MonadTrans LiftC

Defined in Control.Carrier.Lift

Methods

lift :: Monad m => m a -> LiftC m a

Monad m => Monad (LiftC m)

Defined in Control.Carrier.Lift

Methods

(>>=) :: LiftC m a -> (a -> LiftC m b) -> LiftC m b

(>>) :: LiftC m a -> LiftC m b -> LiftC m b

return :: a -> LiftC m a

Functor m => Functor (LiftC m)

Defined in Control.Carrier.Lift

Methods

fmap :: (a -> b) -> LiftC m a -> LiftC m b

(<$) :: a -> LiftC m b -> LiftC m a

MonadFix m => MonadFix (LiftC m)

Defined in Control.Carrier.Lift

Methods

mfix :: (a -> LiftC m a) -> LiftC m a

MonadFail m => MonadFail (LiftC m)

Defined in Control.Carrier.Lift

Methods

fail :: String -> LiftC m a

Applicative m => Applicative (LiftC m)

Defined in Control.Carrier.Lift

Methods

pure :: a -> LiftC m a

(<*>) :: LiftC m (a -> b) -> LiftC m a -> LiftC m b

liftA2 :: (a -> b -> c) -> LiftC m a -> LiftC m b -> LiftC m c

(*>) :: LiftC m a -> LiftC m b -> LiftC m b

(<*) :: LiftC m a -> LiftC m b -> LiftC m a

MonadIO m => MonadIO (LiftC m)

Defined in Control.Carrier.Lift

Methods

liftIO :: IO a -> LiftC m a

Alternative m => Alternative (LiftC m)

Defined in Control.Carrier.Lift

Methods

empty :: LiftC m a

(<|>) :: LiftC m a -> LiftC m a -> LiftC m a

some :: LiftC m a -> LiftC m [a]

many :: LiftC m a -> LiftC m [a]

MonadPlus m => MonadPlus (LiftC m)

Defined in Control.Carrier.Lift

Methods

mzero :: LiftC m a

mplus :: LiftC m a -> LiftC m a -> LiftC m a

MonadUnliftIO m => MonadUnliftIO (LiftC m)

Defined in Control.Carrier.Lift

Methods

withRunInIO :: ((forall a. LiftC m a -> IO a) -> IO b) -> LiftC m b

Monad m => Algebra (Lift m) (LiftC m)

Defined in Control.Carrier.Lift

Methods

alg :: forall ctx (n :: Type -> Type) a. Functor ctx => Handler ctx n (LiftC m) -> Lift m n a -> ctx () -> LiftC m (ctx a)

Lift effect

module Control.Effect.Lift