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1. showFixed :: Word -> ShowFmt

   libBF	LibBF.Opts

   Show this many significant digits total .

2. showFrac :: Word -> ShowFmt

   libBF	LibBF.Opts

   Show this many digits after the decimal point.

3. showFree :: Maybe Word -> ShowFmt

   libBF	LibBF.Opts

   Use as many digits as necessary to match the required precision rounding to nearest and the subnormal+exponent configuration of FlagsT. The result is meaningful only if the input is already rounded to the wanted precision. Infinite precision, indicated by giving Nothing for the precision is supported when the radix is a power of two.

4. showFreeMin :: Maybe Word -> ShowFmt

   libBF	LibBF.Opts

   same as showFree but uses the minimum number of digits (takes more computation time).

5. showRnd :: RoundMode -> ShowFmt

   libBF	LibBF.Opts

   Use this rounding mode.

6. showTypeOf :: NoThunks a => Proxy a -> String

   nothunks	NoThunks.Class

   Show type a (to add to the context) We try hard to avoid Typeable constraints in this module: there are types with no Typeable instance but with a NoThunks instance (most important example are types such as ST s which rely on parametric polymorphism). By default we should therefore only show the "outer layer"; for example, if we have a type

   Seq (ST s ())
   

   then showTypeOf should just give Seq, leaving it up to the instance for ST to decide how to implement showTypeOf; this keeps things compositional. The default implementation does precisely this using the metadata that GHC Generics provides. For convenience, however, some of the deriving via newtype wrappers we provide do depend on Typeable; see below.

7. showGlyphString :: GlyphItem -> Render ()

   pango	Graphics.Rendering.Pango.Cairo

   Draw a glyph string.

   • The origin of the glyphs (the left edge of the baseline) will be drawn at the current point of the cairo context.

8. showLayout :: PangoLayout -> Render ()

   pango	Graphics.Rendering.Pango.Cairo

   Draw a PangoLayout.

   • The top-left corner of the PangoLayout will be drawn at the current point of the cairo context.

9. showLayoutLine :: LayoutLine -> Render ()

   pango	Graphics.Rendering.Pango.Cairo

   Draw a LayoutLine.

   • The origin of the glyphs (the left edge of the baseline) will be drawn at the current point of the cairo context.

10. showPath :: [String] -> String

    servant-docs	Servant.Docs.Internal

    Render a path as a /-delimited string

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