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Within LTS Haskell 24.3 (ghc-9.10.2)

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1. read :: Read a => String -> a

   numhask	NumHask.Prelude

   The read function reads input from a string, which must be completely consumed by the input process. read fails with an error if the parse is unsuccessful, and it is therefore discouraged from being used in real applications. Use readMaybe or readEither for safe alternatives.

   >>> read "123" :: Int
   123
   

   >>> read "hello" :: Int
   *** Exception: Prelude.read: no parse
   

2. read :: Read a => Text -> a

   basic-prelude	BasicPrelude

   Parse Text to a value

3. read :: Read a => String -> a

   ghc-lib-parser	GHC.Prelude.Basic

   The read function reads input from a string, which must be completely consumed by the input process. read fails with an error if the parse is unsuccessful, and it is therefore discouraged from being used in real applications. Use readMaybe or readEither for safe alternatives.

   >>> read "123" :: Int
   123
   

   >>> read "hello" :: Int
   *** Exception: Prelude.read: no parse
   

4. read :: (Contiguous arr, PrimMonad m, Element arr b) => Mutable arr (PrimState m) b -> Int -> m b

   contiguous	Data.Primitive.Contiguous

   Read a mutable array at the given index.

5. read :: (Contiguous arr, PrimMonad m, Element arr b) => Mutable arr (PrimState m) b -> Int -> m b

   contiguous	Data.Primitive.Contiguous.Class

   Read a mutable array at the given index.

6. read :: forall s m (v :: Type -> Type -> Type) a . (PrimMonad s, MMatrix m v a) => m v (PrimState s) a -> (Int, Int) -> s a

   matrices	Data.Matrix.Class.Mutable

   No documentation available.

7. read :: forall s m (v :: Type -> Type -> Type) a . (PrimMonad s, MMatrix m v a) => m v (PrimState s) a -> (Int, Int) -> s a

   matrices	Data.Matrix.Generic.Mutable

   No documentation available.

8. read :: (Context a, PrimMonad s) => MMatrix (PrimState s) a -> (Int, Int) -> s a

   matrices	Data.Matrix.Mutable

   No documentation available.

9. read :: (Context a, PrimMonad s) => MMatrix (PrimState s) a -> (Int, Int) -> s a

   matrices	Data.Matrix.Storable.Mutable

   No documentation available.

10. read :: forall s m (v :: Type -> Type -> Type) a . (PrimMonad s, MMatrix m v a) => m v (PrimState s) a -> (Int, Int) -> s a

    matrices	Data.Matrix.Symmetric.Generic.Mutable

    No documentation available.

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