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1. mapRWST :: (m (a, s, w) -> n (b, s, w')) -> RWST r w s m a -> RWST r w' s n b

   mtl-prelude	MTLPrelude

   Map the inner computation using the given function.

   • runRWST (mapRWST f m) r s = f (runRWST m
     r s)

2. runRWS :: RWS r w s a -> r -> s -> (a, s, w)

   mtl-prelude	MTLPrelude

   Unwrap an RWS computation as a function. (The inverse of rws.)

3. runRWST :: RWST r w s (m :: Type -> Type) a -> r -> s -> m (a, s, w)

   mtl-prelude	MTLPrelude

   No documentation available.

4. withRWS :: (r' -> s -> (r, s)) -> RWS r w s a -> RWS r' w s a

   mtl-prelude	MTLPrelude

   withRWS f m executes action m with an initial environment and state modified by applying f.

   • runRWS (withRWS f m) r s = uncurry
     (runRWS m) (f r s)

5. withRWST :: forall r' s r w (m :: Type -> Type) a . (r' -> s -> (r, s)) -> RWST r w s m a -> RWST r' w s m a

   mtl-prelude	MTLPrelude

   withRWST f m executes action m with an initial environment and state modified by applying f.

   • runRWST (withRWST f m) r s = uncurry
     (runRWST m) (f r s)

6. TRwstat :: Tag

   NineP	Data.NineP

   No documentation available.

7. evalRWSC :: forall (m :: Type -> Type) w r s i o res . (Monad m, Monoid w) => r -> s -> ConduitT i o (RWST r w s m) res -> ConduitT i o m (res, w)

   classy-prelude-yesod	ClassyPrelude.Yesod

   Evaluate RWST in the base monad Since 1.0.11

8. evalRWSLC :: forall (m :: Type -> Type) w r s i o res . (Monad m, Monoid w) => r -> s -> ConduitT i o (RWST r w s m) res -> ConduitT i o m (res, w)

   classy-prelude-yesod	ClassyPrelude.Yesod

   Evaluate RWST in the base monad Since 1.0.11

9. execRWSC :: forall (m :: Type -> Type) w r s i o res . (Monad m, Monoid w) => r -> s -> ConduitT i o (RWST r w s m) res -> ConduitT i o m (s, w)

   classy-prelude-yesod	ClassyPrelude.Yesod

   Execute RWST in the base monad Since 1.0.11

10. execRWSLC :: forall (m :: Type -> Type) w r s i o res . (Monad m, Monoid w) => r -> s -> ConduitT i o (RWST r w s m) res -> ConduitT i o m (s, w)

    classy-prelude-yesod	ClassyPrelude.Yesod

    Execute RWST in the base monad Since 1.0.11

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