Copyright	Duncan Coutts 2007
Maintainer	cabal-devel@haskell.org
Portability	portable
Safe Haskell	Safe
Language	Haskell98

Distribution.Text

Description

This defines a Text class which is a bit like the Read and Show classes. The difference is that is uses a modern pretty printer and parser system and the format is not expected to be Haskell concrete syntax but rather the external human readable representation used by Cabal.

Synopsis

Documentation

class Text a where Source #

Minimal complete definition

disp, parse

Methods

disp :: a -> Doc Source #

parse :: ReadP r a Source #

Instances

Text Bool Source #
Methods disp :: Bool -> Doc Source # parse :: ReadP r Bool Source #
Text Int Source #
Methods disp :: Int -> Doc Source # parse :: ReadP r Int Source #
Text Version Source #
Methods disp :: Version -> Doc Source # parse :: ReadP r Version Source #
Text ModuleName Source #
Methods disp :: ModuleName -> Doc Source # parse :: ReadP r ModuleName Source #
Text Platform Source #
Methods disp :: Platform -> Doc Source # parse :: ReadP r Platform Source #
Text Arch Source #
Methods disp :: Arch -> Doc Source # parse :: ReadP r Arch Source #
Text OS Source #
Methods disp :: OS -> Doc Source # parse :: ReadP r OS Source #
Text VersionRange Source #
Methods disp :: VersionRange -> Doc Source # parse :: ReadP r VersionRange Source #
Text License Source #
Methods disp :: License -> Doc Source # parse :: ReadP r License Source #
Text AbiHash Source #
Methods disp :: AbiHash -> Doc Source # parse :: ReadP r AbiHash Source #
Text Dependency Source #
Methods disp :: Dependency -> Doc Source # parse :: ReadP r Dependency Source #
Text UnitId Source #
Methods disp :: UnitId -> Doc Source # parse :: ReadP r UnitId Source #
Text ComponentId Source #
Methods disp :: ComponentId -> Doc Source # parse :: ReadP r ComponentId Source #
Text PackageIdentifier Source #
Methods disp :: PackageIdentifier -> Doc Source # parse :: ReadP r PackageIdentifier Source #
Text PackageName Source #
Methods disp :: PackageName -> Doc Source # parse :: ReadP r PackageName Source #
Text KnownExtension Source #
Methods disp :: KnownExtension -> Doc Source # parse :: ReadP r KnownExtension Source #
Text Extension Source #
Methods disp :: Extension -> Doc Source # parse :: ReadP r Extension Source #
Text Language Source #
Methods disp :: Language -> Doc Source # parse :: ReadP r Language Source #
Text AbiTag Source #
Methods disp :: AbiTag -> Doc Source # parse :: ReadP r AbiTag Source #
Text CompilerId Source #
Methods disp :: CompilerId -> Doc Source # parse :: ReadP r CompilerId Source #
Text CompilerFlavor Source #
Methods disp :: CompilerFlavor -> Doc Source # parse :: ReadP r CompilerFlavor Source #
Text RepoType Source #
Methods disp :: RepoType -> Doc Source # parse :: ReadP r RepoType Source #
Text RepoKind Source #
Methods disp :: RepoKind -> Doc Source # parse :: ReadP r RepoKind Source #
Text BenchmarkType Source #
Methods disp :: BenchmarkType -> Doc Source # parse :: ReadP r BenchmarkType Source #
Text TestType Source #
Methods disp :: TestType -> Doc Source # parse :: ReadP r TestType Source #
Text ModuleReexport Source #
Methods disp :: ModuleReexport -> Doc Source # parse :: ReadP r ModuleReexport Source #
Text ModuleRenaming Source #
Methods disp :: ModuleRenaming -> Doc Source # parse :: ReadP r ModuleRenaming Source #
Text BuildType Source #
Methods disp :: BuildType -> Doc Source # parse :: ReadP r BuildType Source #
Text ExposedModule Source #
Methods disp :: ExposedModule -> Doc Source # parse :: ReadP r ExposedModule Source #
Text OriginalModule Source #
Methods disp :: OriginalModule -> Doc Source # parse :: ReadP r OriginalModule Source #
Text TestShowDetails Source #
Methods disp :: TestShowDetails -> Doc Source # parse :: ReadP r TestShowDetails Source #
Text AllowNewerDep Source #
Methods disp :: AllowNewerDep -> Doc Source # parse :: ReadP r AllowNewerDep Source #

defaultStyle :: Style Source #

The default rendering style used in Cabal for console output.

display :: Text a => a -> String Source #

simpleParse :: Text a => String -> Maybe a Source #