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1. module System.PosixCompat.Process

   This module intends to make the operations of System.Posix.Process available on all platforms.

2. module Pipes

   This module is the recommended entry point to the pipes library. Read Pipes.Tutorial if you want a tutorial explaining how to use this library.

3. type Pipe a b = Proxy () a () b

   pipes	Pipes

   Pipes can both await and yield

4. type Producer b = Proxy X () () b

   pipes	Pipes

   Producers can only yield

5. type Producer' b (m :: Type -> Type) r = forall x' x . () => Proxy x' x () b m r

   pipes	Pipes

   Like Producer, but with a polymorphic type

6. data Proxy a' a b' b (m :: Type -> Type) r

   pipes	Pipes

   A Proxy is a monad transformer that receives and sends information on both an upstream and downstream interface. The type variables signify:

   • a' and a - The upstream interface, where (a')s go out and (a)s come in
   • b' and b - The downstream interface, where (b)s go out and (b')s come in
   • m - The base monad
   • r - The return value

7. type Pipe a b = Proxy () a () b

   pipes	Pipes.Core

   Pipes can both await and yield

8. type Producer b = Proxy X () () b

   pipes	Pipes.Core

   Producers can only yield

9. type Producer' b (m :: Type -> Type) r = forall x' x . () => Proxy x' x () b m r

   pipes	Pipes.Core

   Like Producer, but with a polymorphic type

10. data Proxy a' a b' b (m :: Type -> Type) r

    pipes	Pipes.Core

    A Proxy is a monad transformer that receives and sends information on both an upstream and downstream interface. The type variables signify:

    • a' and a - The upstream interface, where (a')s go out and (a)s come in
    • b' and b - The downstream interface, where (b)s go out and (b')s come in
    • m - The base monad
    • r - The return value

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