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

   pipes	Pipes.Core

   Producers can only yield

2. 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

3. 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

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

   pipes	Pipes.Internal

   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

5. Pure :: r -> Proxy a' a b' b (m :: Type -> Type) r

   pipes	Pipes.Internal

   No documentation available.

6. module Pipes.Prelude

   General purpose utilities The names in this module clash heavily with the Haskell Prelude, so I recommend the following import scheme:

   import Pipes
   import qualified Pipes.Prelude as P  -- or use any other qualifier you prefer
   

   Note that String-based IO is inefficient. The String-based utilities in this module exist only for simple demonstrations without incurring a dependency on the text package. Also, stdinLn and stdoutLn remove and add newlines, respectively. This behavior is intended to simplify examples. The corresponding stdin and stdout utilities from pipes-bytestring and pipes-text preserve newlines.

7. Parent :: StaticString -> StaticString -> StaticString -> MarkupM a -> MarkupM a

   blaze-markup	Text.Blaze.Internal

   Tag, open tag, end tag, content

8. PreEscaped :: ChoiceString -> ChoiceString

   blaze-markup	Text.Blaze.Internal

   A pre-escaped string

9. module Text.Blaze.Renderer.Pretty

   A renderer that produces pretty HTML, mostly meant for debugging purposes.

10. Permute :: ArgOrder a

    cmdargs	System.Console.CmdArgs.GetOpt

    No documentation available.

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