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  1. hidden :: forall (f :: Type -> Type) a . Mod f a

    optparse-applicative Options.Applicative

    Hide this option from the brief description. Use internal to hide the option from the help text too.

  2. hidden :: forall (f :: Type -> Type) a . Mod f a

    optparse-applicative Options.Applicative.Builder

    Hide this option from the brief description. Use internal to hide the option from the help text too.

  3. data PageWidth

    optparse-applicative Options.Applicative.Help.Pretty

    Maximum number of characters that fit in one line. The layout algorithms will try not to exceed the set limit by inserting line breaks when applicable (e.g. via softline').

  4. layoutPageWidth :: LayoutOptions -> PageWidth

    optparse-applicative Options.Applicative.Help.Pretty

    No documentation available.

  5. pageWidth :: (PageWidth -> Doc ann) -> Doc ann

    optparse-applicative Options.Applicative.Help.Pretty

    Layout a document depending on the page width, if one has been specified. 

    >>> let prettyPageWidth (AvailablePerLine l r) = "Width:" <+> pretty l <> ", ribbon fraction:" <+> pretty r

>>> let doc = "prefix" <+> pageWidth (brackets . prettyPageWidth)

>>> putDocW 32 (vsep [indent n doc | n <- [0,4,8]])
prefix [Width: 32, ribbon fraction: 1.0]
prefix [Width: 32, ribbon fraction: 1.0]
prefix [Width: 32, ribbon fraction: 1.0]

  6. width :: Doc ann -> (Int -> Doc ann) -> Doc ann

    optparse-applicative Options.Applicative.Help.Pretty

    (width doc f) lays out the document doc, and makes the column width of it available to a function. 

    >>> let annotate doc = width (brackets doc) (\w -> " <- width:" <+> pretty w)

>>> align (vsep (map annotate ["---", "------", indent 3 "---", vsep ["---", indent 4 "---"]]))
[---] <- width: 5
[------] <- width: 8
[   ---] <- width: 8
[---
---] <- width: 8

  7. Hidden :: OptVisibility

    optparse-applicative Options.Applicative.Types

    only visible in the full description

  8. runIdentity :: Identity a -> a

    conduit Conduit

    No documentation available.

  9. slidingWindowC :: forall (m :: Type -> Type) seq a . (Monad m, IsSequence seq, Element seq ~ a) => Int -> ConduitT a seq m ()

    conduit Conduit

    Sliding window of values 1,2,3,4,5 with window size 2 gives [1,2],[2,3],[3,4],[4,5] Best used with structures that support O(1) snoc.

  10. data Void

    conduit Data.Conduit

    Uninhabited data type

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