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  1. alongside :: forall k l (is :: IxList) s t a b (js :: IxList) s' t' a' b' . (Is k A_Lens, Is l A_Lens) => Optic k is s t a b -> Optic l js s' t' a' b' -> Lens (s, s') (t, t') (a, a') (b, b')

    optics-core Optics.Lens

    Make a Lens from two other lenses by executing them on their respective halves of a product. 

    >>> (Left 'a', Right 'b') ^. alongside chosen chosen
('a','b')

    >>> (Left 'a', Right 'b') & alongside chosen chosen .~ ('c','d')
(Left 'c',Right 'd')

  2. aside :: forall k (is :: IxList) s t a b e . Is k A_Prism => Optic k is s t a b -> Prism (e, s) (e, t) (e, a) (e, b)

    optics-core Optics.Prism

    Use a Prism to work over part of a structure.

  3. type Pid = CPid

    typed-process System.Process.Typed

    The platform specific type for a process identifier. This is always an integral type. Width and signedness are platform specific.

  4. getPid :: Process stdin stdout stderr -> IO (Maybe Pid)

    typed-process System.Process.Typed

    Returns the PID (process ID) of a subprocess. Nothing is returned if the underlying ProcessHandle was already closed. Otherwise a PID is returned that remains valid as long as the handle is open. The operating system may reuse the PID as soon as the last handle to the process is closed.

  5. width :: Doc -> (Int -> Doc) -> Doc

    ansi-wl-pprint Text.PrettyPrint.ANSI.Leijen

    No documentation available.

  6. ioVoid :: IO a -> State# RealWorld -> State# RealWorld

    ghc-bignum GHC.Num.Primitives

    No documentation available.

  7. type C_VoidFunc = IO ()

    gi-glib GI.GLib.Callbacks

    Type for the callback on the (unwrapped) C side.

  8. type VoidFunc = IO ()

    gi-glib GI.GLib.Callbacks

    Declares a type of function which takes no arguments and has no return value. It is used to specify the type function passed to atexit.

  9. dynamic_VoidFunc :: (HasCallStack, MonadIO m) => FunPtr C_VoidFunc -> m ()

    gi-glib GI.GLib.Callbacks

    Given a pointer to a foreign C function, wrap it into a function callable from Haskell.

  10. genClosure_VoidFunc :: MonadIO m => VoidFunc -> m (GClosure C_VoidFunc)

    gi-glib GI.GLib.Callbacks

    Wrap the callback into a GClosure.

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