sort imports and change {-#INLIN to {-# INLIN

src/Streaming/Internal.hs

@@ -86,22 +86,23 @@ module Streaming.Internal (
 
    ) where
 
+import Control.Applicative
+import Control.Concurrent (threadDelay)
 import Control.Monad
-import Control.Monad.Trans
+import Control.Monad.Error.Class
+import Control.Monad.Morph
 import Control.Monad.Reader.Class
 import Control.Monad.State.Class
-import Control.Monad.Error.Class
-import Control.Applicative
+import Control.Monad.Trans
+import Data.Data (Typeable)
 import Data.Function ( on )
-import Control.Monad.Morph
+import Data.Functor.Classes
+import Data.Functor.Compose
+import Data.Functor.Sum
 import Data.Monoid (Monoid (..))
 import Data.Semigroup (Semigroup (..))
-import Data.Data (Typeable)
 import Prelude hiding (splitAt)
-import Data.Functor.Compose
-import Data.Functor.Sum
-import Data.Functor.Classes
-import Control.Concurrent (threadDelay)
+
 {- $stream
 
     The 'Stream' data type is equivalent to @FreeT@ and can represent any effectful
@@ -234,7 +235,7 @@ instance (Functor f, Monad m) => Monad (Stream f m) where
   (>>) = (*>)
   {-# INLINE (>>) #-}
   -- (>>=) = _bind
-  -- {-#INLINE (>>=) #-}
+  -- {-# INLINE (>>=) #-}
   --
   stream >>= f =
     loop stream where
@@ -245,7 +246,7 @@ instance (Functor f, Monad m) => Monad (Stream f m) where
   {-# INLINABLE (>>=) #-}       
 
   fail = lift . fail
-  {-#INLINE fail #-}
+  {-# INLINE fail #-}
 
 
 -- _bind
@@ -258,7 +259,7 @@ instance (Functor f, Monad m) => Monad (Stream f m) where
 --       Step fstr  -> Step (fmap go fstr)
 --       Effect m   -> Effect (m >>= \s -> return (go s))
 --       Return r  -> f r
--- {-#INLINABLE _bind #-}
+-- {-# INLINABLE _bind #-}
 --
 -- see https://github.com/Gabriel439/Haskell-Pipes-Library/pull/163
 -- for a plan to delay inlining and manage interaction with other operations.
@@ -294,21 +295,21 @@ instance (Functor f, Monad m) => Applicative (Stream f m) where
 -}
 instance (Applicative f, Monad m) => Alternative (Stream f m) where
   empty = never
-  {-#INLINE empty #-}
+  {-# INLINE empty #-}
 
   str <|> str' = zipsWith' liftA2 str str'
-  {-#INLINE (<|>) #-}
+  {-# INLINE (<|>) #-}
 
 instance (Functor f, Monad m, Semigroup w) => Semigroup (Stream f m w) where
   a <> b = a >>= \w -> fmap (w <>) b
-  {-#INLINE (<>) #-}
+  {-# INLINE (<>) #-}
 
 instance (Functor f, Monad m, Monoid w) => Monoid (Stream f m w) where
   mempty = return mempty
-  {-#INLINE mempty #-}
+  {-# INLINE mempty #-}
 #if !(MIN_VERSION_base(4,11,0))
   mappend a b = a >>= \w -> fmap (w `mappend`) b
-  {-#INLINE mappend #-}
+  {-# INLINE mappend #-}
 #endif
 
 instance (Applicative f, Monad m) => MonadPlus (Stream f m) where
@@ -421,7 +422,7 @@ streamFold
   :: (Functor f, Monad m) =>
      (r -> b) -> (m b -> b) ->  (f b -> b) -> Stream f m r -> b
 streamFold done theEffect construct stream  = destroy stream construct theEffect done
-{-#INLINE streamFold #-}
+{-# INLINE streamFold #-}
 
 {- | Reflect a church-encoded stream; cp. @GHC.Exts.build@
 
@@ -742,7 +743,7 @@ distribute = loop where
     Return r     -> lift (Return r)
     Effect tmstr -> hoist lift tmstr >>= loop
     Step fstr    -> join (lift (Step (fmap (Return . loop) fstr)))
-{-#INLINABLE distribute #-}
+{-# INLINABLE distribute #-}
 
 -- | Repeat a functorial layer (a \"command\" or \"instruction\") forever.
 repeats :: (Monad m, Functor f) => f () -> Stream f m r
@@ -889,7 +890,7 @@ unexposed = Effect . loop where
 -}
 wrap :: (Monad m, Functor f ) => f (Stream f m r) -> Stream f m r
 wrap = Step
-{-#INLINE wrap #-}
+{-# INLINE wrap #-}
 
 
 {- | Wrap an effect that returns a stream
@@ -899,7 +900,7 @@ wrap = Step
 -}
 effect :: (Monad m, Functor f ) => m (Stream f m r) -> Stream f m r
 effect = Effect
-{-#INLINE effect #-}
+{-# INLINE effect #-}
 
 
 {-| @yields@ is like @lift@ for items in the streamed functor.
@@ -916,7 +917,7 @@ effect = Effect
 
 yields ::  (Monad m, Functor f) => f r -> Stream f m r
 yields fr = Step (fmap Return fr)
-{-#INLINE yields #-}
+{-# INLINE yields #-}
 
 {-
 Note that if the first stream produces Return, we don't inspect
@@ -1016,7 +1017,7 @@ interleaves = zipsWith' liftA2
 -}
 switch :: Sum f g r -> Sum g f r
 switch s = case s of InL a -> InR a; InR a -> InL a
-{-#INLINE switch #-}
+{-# INLINE switch #-}
 
 
 
@@ -1070,7 +1071,7 @@ separate str = destroyExposed
   (\x -> case x of InL fss -> wrap fss; InR gss -> effect (yields gss))
   (effect . lift)
   return
-{-#INLINABLE separate #-}
+{-# INLINABLE separate #-}
 
 
 
@@ -1080,7 +1081,7 @@ unseparate str = destroyExposed
   (wrap . InL)
   (join . maps InR)
   return
-{-#INLINABLE unseparate #-}
+{-# INLINABLE unseparate #-}
 
 -- | If 'Of' had a @Comonad@ instance, then we'd have
 --
@@ -1119,7 +1120,7 @@ unzips str = destroyExposed
   (\(Compose fgstr) -> Step (fmap (Effect . yields) fgstr))
   (Effect . lift)
   return
-{-#INLINABLE unzips #-}
+{-# INLINABLE unzips #-}
 
 {-| Group layers in an alternating stream into adjoining sub-streams
     of one type or another.
@@ -1156,7 +1157,7 @@ groups = loop
       Left r           -> return (return r)
       Right (InL fstr) -> return (wrap (InL fstr))
       Right (InR gstr) -> wrap (fmap go gstr)
-{-#INLINABLE groups #-}
+{-# INLINABLE groups #-}
 
 -- groupInL :: (Monad m, Functor f, Functor g)
 --                      => Stream (Sum f g) m r
@@ -1249,14 +1250,14 @@ never :: (Monad m, Applicative f) => Stream f m r
 -- The Monad m constraint should really be an Applicative one,
 -- but we still support old versions of base.
 never =  let loop = Step $ pure (Effect (return loop)) in loop
-{-#INLINABLE never #-}
+{-# INLINABLE never #-}
 
 
 delays :: (MonadIO m, Applicative f) => Double -> Stream f m r
 delays seconds = loop where
   loop = Effect $ liftIO (threadDelay delay) >> return (Step (pure loop))
   delay = fromInteger (truncate (1000000 * seconds))
-{-#INLINABLE delays #-}
+{-# INLINABLE delays #-}
 
 -- {-| Permit streamed actions to proceed unless the clock has run out.
 --
@@ -1275,7 +1276,7 @@ delays seconds = loop where
 --     loop str
 --   where
 --   cutoff = fromInteger (truncate (1000000000 * seconds))
--- {-#INLINABLE period #-}
+-- {-# INLINABLE period #-}
 --
 --
 -- {-| Divide a succession of phases according to a specified time interval. If time runs out