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Within LTS Haskell 24.19 (ghc-9.10.3)
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showText :: CairoString string => string -> Render ()cairo Graphics.Rendering.Cairo A drawing operator that generates the shape from a string of Unicode characters, rendered according to the current font face, font size (font matrix), and font options. This function first computes a set of glyphs for the string of text. The first glyph is placed so that its origin is at the current point. The origin of each subsequent glyph is offset from that of the previous glyph by the advance values of the previous glyph. After this call the current point is moved to the origin of where the next glyph would be placed in this same progression. That is, the current point will be at the origin of the final glyph offset by its advance values. This allows for easy display of a single logical string with multiple calls to showText. NOTE: The showText function call is part of what the cairo designers call the "toy" text API. It is convenient for short demos and simple programs, but it is not expected to be adequate for the most serious of text-using applications.
showThreadId :: ThreadId -> Stringghc-internal GHC.Internal.Conc.Sync No documentation available.
showConstr :: Constr -> Stringghc-internal GHC.Internal.Data.Data Gets the string for a constructor
showsTypeRep :: TypeRep -> ShowSghc-internal GHC.Internal.Data.Typeable Show a type representation
showVersion :: Version -> Stringghc-internal GHC.Internal.Data.Version Provides one possible concrete representation for Version. For a version with versionBranch = [1,2,3] and versionTags = ["tag1","tag2"], the output will be 1.2.3-tag1-tag2.
showCCSStack :: [String] -> [String]ghc-internal GHC.Internal.Exception No documentation available.
showStackTrace :: IO (Maybe String)ghc-internal GHC.Internal.ExecutionStack Get a string representation of the current execution stack state.
showLocation :: Location -> ShowSghc-internal GHC.Internal.ExecutionStack.Internal Render a Location as a string
showStackFrames :: [Location] -> ShowSghc-internal GHC.Internal.ExecutionStack.Internal Render a stacktrace as a string
showFloat :: RealFloat a => a -> ShowSghc-internal GHC.Internal.Float Show a signed RealFloat value to full precision using standard decimal notation for arguments whose absolute value lies between 0.1 and 9,999,999, and scientific notation otherwise.