From 128875b501bc2989617ae553317b80faa556d752 Mon Sep 17 00:00:00 2001
From: Vincent Ambo <tazjin@google.com>
Date: Thu, 15 Aug 2019 16:11:30 +0100
Subject: chore: Remove remaining Bazel-related files

---
 .../transformers/Control/Monad/Trans/List.hs       | 185 ---------------------
 1 file changed, 185 deletions(-)
 delete mode 100644 third_party/bazel/rules_haskell/examples/transformers/Control/Monad/Trans/List.hs

(limited to 'third_party/bazel/rules_haskell/examples/transformers/Control/Monad/Trans/List.hs')

diff --git a/third_party/bazel/rules_haskell/examples/transformers/Control/Monad/Trans/List.hs b/third_party/bazel/rules_haskell/examples/transformers/Control/Monad/Trans/List.hs
deleted file mode 100644
index 0bdbcc732e83..000000000000
--- a/third_party/bazel/rules_haskell/examples/transformers/Control/Monad/Trans/List.hs
+++ /dev/null
@@ -1,185 +0,0 @@
-{-# LANGUAGE CPP #-}
-#if __GLASGOW_HASKELL__ >= 702
-{-# LANGUAGE Safe #-}
-#endif
-#if __GLASGOW_HASKELL__ >= 710
-{-# LANGUAGE AutoDeriveTypeable #-}
-#endif
------------------------------------------------------------------------------
--- |
--- Module      :  Control.Monad.Trans.List
--- Copyright   :  (c) Andy Gill 2001,
---                (c) Oregon Graduate Institute of Science and Technology, 2001
--- License     :  BSD-style (see the file LICENSE)
---
--- Maintainer  :  R.Paterson@city.ac.uk
--- Stability   :  experimental
--- Portability :  portable
---
--- The ListT monad transformer, adding backtracking to a given monad,
--- which must be commutative.
------------------------------------------------------------------------------
-
-module Control.Monad.Trans.List
-  {-# DEPRECATED "This transformer is invalid on most monads" #-} (
-    -- * The ListT monad transformer
-    ListT(..),
-    mapListT,
-    -- * Lifting other operations
-    liftCallCC,
-    liftCatch,
-  ) where
-
-import Control.Monad.IO.Class
-import Control.Monad.Signatures
-import Control.Monad.Trans.Class
-import Data.Functor.Classes
-#if MIN_VERSION_base(4,12,0)
-import Data.Functor.Contravariant
-#endif
-
-import Control.Applicative
-import Control.Monad
-#if MIN_VERSION_base(4,9,0)
-import qualified Control.Monad.Fail as Fail
-#endif
-import Control.Monad.Fix
-#if MIN_VERSION_base(4,4,0)
-import Control.Monad.Zip (MonadZip(mzipWith))
-#endif
-import Data.Foldable (Foldable(foldMap))
-import Data.Traversable (Traversable(traverse))
-
--- | Parameterizable list monad, with an inner monad.
---
--- /Note:/ this does not yield a monad unless the argument monad is commutative.
-newtype ListT m a = ListT { runListT :: m [a] }
-
-instance (Eq1 m) => Eq1 (ListT m) where
-    liftEq eq (ListT x) (ListT y) = liftEq (liftEq eq) x y
-    {-# INLINE liftEq #-}
-
-instance (Ord1 m) => Ord1 (ListT m) where
-    liftCompare comp (ListT x) (ListT y) = liftCompare (liftCompare comp) x y
-    {-# INLINE liftCompare #-}
-
-instance (Read1 m) => Read1 (ListT m) where
-    liftReadsPrec rp rl = readsData $
-        readsUnaryWith (liftReadsPrec rp' rl') "ListT" ListT
-      where
-        rp' = liftReadsPrec rp rl
-        rl' = liftReadList rp rl
-
-instance (Show1 m) => Show1 (ListT m) where
-    liftShowsPrec sp sl d (ListT m) =
-        showsUnaryWith (liftShowsPrec sp' sl') "ListT" d m
-      where
-        sp' = liftShowsPrec sp sl
-        sl' = liftShowList sp sl
-
-instance (Eq1 m, Eq a) => Eq (ListT m a) where (==) = eq1
-instance (Ord1 m, Ord a) => Ord (ListT m a) where compare = compare1
-instance (Read1 m, Read a) => Read (ListT m a) where readsPrec = readsPrec1
-instance (Show1 m, Show a) => Show (ListT m a) where showsPrec = showsPrec1
-
--- | Map between 'ListT' computations.
---
--- * @'runListT' ('mapListT' f m) = f ('runListT' m)@
-mapListT :: (m [a] -> n [b]) -> ListT m a -> ListT n b
-mapListT f m = ListT $ f (runListT m)
-{-# INLINE mapListT #-}
-
-instance (Functor m) => Functor (ListT m) where
-    fmap f = mapListT $ fmap $ map f
-    {-# INLINE fmap #-}
-
-instance (Foldable f) => Foldable (ListT f) where
-    foldMap f (ListT a) = foldMap (foldMap f) a
-    {-# INLINE foldMap #-}
-
-instance (Traversable f) => Traversable (ListT f) where
-    traverse f (ListT a) = ListT <$> traverse (traverse f) a
-    {-# INLINE traverse #-}
-
-instance (Applicative m) => Applicative (ListT m) where
-    pure a  = ListT $ pure [a]
-    {-# INLINE pure #-}
-    f <*> v = ListT $ (<*>) <$> runListT f <*> runListT v
-    {-# INLINE (<*>) #-}
-
-instance (Applicative m) => Alternative (ListT m) where
-    empty   = ListT $ pure []
-    {-# INLINE empty #-}
-    m <|> n = ListT $ (++) <$> runListT m <*> runListT n
-    {-# INLINE (<|>) #-}
-
-instance (Monad m) => Monad (ListT m) where
-#if !(MIN_VERSION_base(4,8,0))
-    return a = ListT $ return [a]
-    {-# INLINE return #-}
-#endif
-    m >>= k  = ListT $ do
-        a <- runListT m
-        b <- mapM (runListT . k) a
-        return (concat b)
-    {-# INLINE (>>=) #-}
-#if !(MIN_VERSION_base(4,13,0))
-    fail _ = ListT $ return []
-    {-# INLINE fail #-}
-#endif
-
-#if MIN_VERSION_base(4,9,0)
-instance (Monad m) => Fail.MonadFail (ListT m) where
-    fail _ = ListT $ return []
-    {-# INLINE fail #-}
-#endif
-
-instance (Monad m) => MonadPlus (ListT m) where
-    mzero       = ListT $ return []
-    {-# INLINE mzero #-}
-    m `mplus` n = ListT $ do
-        a <- runListT m
-        b <- runListT n
-        return (a ++ b)
-    {-# INLINE mplus #-}
-
-instance (MonadFix m) => MonadFix (ListT m) where
-    mfix f = ListT $ mfix (runListT . f . head) >>= \ xs -> case xs of
-        [] -> return []
-        x:_ -> liftM (x:) (runListT (mfix (mapListT (liftM tail) . f)))
-    {-# INLINE mfix #-}
-
-instance MonadTrans ListT where
-    lift m = ListT $ do
-        a <- m
-        return [a]
-    {-# INLINE lift #-}
-
-instance (MonadIO m) => MonadIO (ListT m) where
-    liftIO = lift . liftIO
-    {-# INLINE liftIO #-}
-
-#if MIN_VERSION_base(4,4,0)
-instance (MonadZip m) => MonadZip (ListT m) where
-    mzipWith f (ListT a) (ListT b) = ListT $ mzipWith (zipWith f) a b
-    {-# INLINE mzipWith #-}
-#endif
-
-#if MIN_VERSION_base(4,12,0)
-instance Contravariant m => Contravariant (ListT m) where
-    contramap f = ListT . contramap (fmap f) . runListT
-    {-# INLINE contramap #-}
-#endif
-
--- | Lift a @callCC@ operation to the new monad.
-liftCallCC :: CallCC m [a] [b] -> CallCC (ListT m) a b
-liftCallCC callCC f = ListT $
-    callCC $ \ c ->
-    runListT (f (\ a -> ListT $ c [a]))
-{-# INLINE liftCallCC #-}
-
--- | Lift a @catchE@ operation to the new monad.
-liftCatch :: Catch e m [a] -> Catch e (ListT m) a
-liftCatch catchE m h = ListT $ runListT m
-    `catchE` \ e -> runListT (h e)
-{-# INLINE liftCatch #-}
-- 
cgit 1.4.1