Cabal-2.0.1.1: A framework for packaging Haskell software

CopyrightDuncan Coutts 2007
Maintainercabal-devel@haskell.org
Portabilityportable
Safe HaskellNone
LanguageHaskell2010

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 # 
Instance details

Methods

disp :: Bool -> Doc Source #

parse :: ReadP r Bool Source #

Text Int Source # 
Instance details

Methods

disp :: Int -> Doc Source #

parse :: ReadP r Int Source #

Text Version Source # 
Instance details

Methods

disp :: Version -> Doc Source #

parse :: ReadP r Version Source #

Text Platform Source # 
Instance details

Methods

disp :: Platform -> Doc Source #

parse :: ReadP r Platform Source #

Text Arch Source # 
Instance details

Methods

disp :: Arch -> Doc Source #

parse :: ReadP r Arch Source #

Text OS Source # 
Instance details

Methods

disp :: OS -> Doc Source #

parse :: ReadP r OS Source #

Text BuildType Source # 
Instance details

Methods

disp :: BuildType -> Doc Source #

parse :: ReadP r BuildType Source #

Text ExecutableScope Source # 
Instance details

Methods

disp :: ExecutableScope -> Doc Source #

parse :: ReadP r ExecutableScope Source #

Text ForeignLibOption Source # 
Instance details

Methods

disp :: ForeignLibOption -> Doc Source #

parse :: ReadP r ForeignLibOption Source #

Text ForeignLibType Source # 
Instance details

Methods

disp :: ForeignLibType -> Doc Source #

parse :: ReadP r ForeignLibType Source #

Text RepoType Source # 
Instance details

Methods

disp :: RepoType -> Doc Source #

parse :: ReadP r RepoType Source #

Text RepoKind Source # 
Instance details

Methods

disp :: RepoKind -> Doc Source #

parse :: ReadP r RepoKind Source #

Text PkgconfigName Source # 
Instance details

Methods

disp :: PkgconfigName -> Doc Source #

parse :: ReadP r PkgconfigName Source #

Text ComponentId Source # 
Instance details

Methods

disp :: ComponentId -> Doc Source #

parse :: ReadP r ComponentId Source #

Text AbiHash Source # 
Instance details

Methods

disp :: AbiHash -> Doc Source #

parse :: ReadP r AbiHash Source #

Text ModuleName Source # 
Instance details

Methods

disp :: ModuleName -> Doc Source #

parse :: ReadP r ModuleName Source #

Text ModuleRenaming Source # 
Instance details

Methods

disp :: ModuleRenaming -> Doc Source #

parse :: ReadP r ModuleRenaming Source #

Text IncludeRenaming Source # 
Instance details

Methods

disp :: IncludeRenaming -> Doc Source #

parse :: ReadP r IncludeRenaming Source #

Text VersionRange Source # 
Instance details

Methods

disp :: VersionRange -> Doc Source #

parse :: ReadP r VersionRange Source #

Text Version Source # 
Instance details

Methods

disp :: Version -> Doc Source #

parse :: ReadP r Version Source #

Text TestType Source # 
Instance details

Methods

disp :: TestType -> Doc Source #

parse :: ReadP r TestType Source #

Text PkgconfigDependency Source # 
Instance details

Methods

disp :: PkgconfigDependency -> Doc Source #

parse :: ReadP r PkgconfigDependency Source #

Text BenchmarkType Source # 
Instance details

Methods

disp :: BenchmarkType -> Doc Source #

parse :: ReadP r BenchmarkType Source #

Text License Source # 
Instance details

Methods

disp :: License -> Doc Source #

parse :: ReadP r License Source #

Text KnownExtension Source # 
Instance details

Methods

disp :: KnownExtension -> Doc Source #

parse :: ReadP r KnownExtension Source #

Text Extension Source # 
Instance details

Methods

disp :: Extension -> Doc Source #

parse :: ReadP r Extension Source #

Text Language Source # 
Instance details

Methods

disp :: Language -> Doc Source #

parse :: ReadP r Language Source #

Text AbiTag Source # 
Instance details

Methods

disp :: AbiTag -> Doc Source #

parse :: ReadP r AbiTag Source #

Text CompilerId Source # 
Instance details

Methods

disp :: CompilerId -> Doc Source #

parse :: ReadP r CompilerId Source #

Text CompilerFlavor Source # 
Instance details

Methods

disp :: CompilerFlavor -> Doc Source #

parse :: ReadP r CompilerFlavor Source #

Text PackageName Source # 
Instance details

Methods

disp :: PackageName -> Doc Source #

parse :: ReadP r PackageName Source #

Text UnqualComponentName Source # 
Instance details

Methods

disp :: UnqualComponentName -> Doc Source #

parse :: ReadP r UnqualComponentName Source #

Text ComponentName Source # 
Instance details

Methods

disp :: ComponentName -> Doc Source #

parse :: ReadP r ComponentName Source #

Text PackageIdentifier Source # 
Instance details

Methods

disp :: PackageIdentifier -> Doc Source #

parse :: ReadP r PackageIdentifier Source #

Text DefUnitId Source # 
Instance details

Methods

disp :: DefUnitId -> Doc Source #

parse :: ReadP r DefUnitId Source #

Text UnitId Source #

The textual format for UnitId coincides with the format GHC accepts for -package-id.

Instance details

Methods

disp :: UnitId -> Doc Source #

parse :: ReadP r UnitId Source #

Text Module Source # 
Instance details

Methods

disp :: Module -> Doc Source #

parse :: ReadP r Module Source #

Text OpenModule Source # 
Instance details

Methods

disp :: OpenModule -> Doc Source #

parse :: ReadP r OpenModule Source #

Text OpenUnitId Source # 
Instance details

Methods

disp :: OpenUnitId -> Doc Source #

parse :: ReadP r OpenUnitId Source #

Text ModuleReexport Source # 
Instance details

Methods

disp :: ModuleReexport -> Doc Source #

parse :: ReadP r ModuleReexport Source #

Text Mixin Source # 
Instance details

Methods

disp :: Mixin -> Doc Source #

parse :: ReadP r Mixin Source #

Text ExeDependency Source # 
Instance details

Methods

disp :: ExeDependency -> Doc Source #

parse :: ReadP r ExeDependency Source #

Text Dependency Source # 
Instance details

Methods

disp :: Dependency -> Doc Source #

parse :: ReadP r Dependency Source #

Text MungedPackageName Source # 
Instance details

Methods

disp :: MungedPackageName -> Doc Source #

parse :: ReadP r MungedPackageName Source #

Text MungedPackageId Source # 
Instance details

Methods

disp :: MungedPackageId -> Doc Source #

parse :: ReadP r MungedPackageId Source #

Text LegacyExeDependency Source # 
Instance details

Methods

disp :: LegacyExeDependency -> Doc Source #

parse :: ReadP r LegacyExeDependency Source #

Text LibVersionInfo Source # 
Instance details

Methods

disp :: LibVersionInfo -> Doc Source #

parse :: ReadP r LibVersionInfo Source #

Text AbiDependency Source # 
Instance details

Methods

disp :: AbiDependency -> Doc Source #

parse :: ReadP r AbiDependency Source #

Text ExposedModule Source # 
Instance details

Methods

disp :: ExposedModule -> Doc Source #

parse :: ReadP r ExposedModule Source #

Text TestShowDetails Source # 
Instance details

Methods

disp :: TestShowDetails -> Doc Source #

parse :: ReadP r TestShowDetails Source #

Text RelaxedDep Source # 
Instance details

Methods

disp :: RelaxedDep -> Doc Source #

parse :: ReadP r RelaxedDep Source #

defaultStyle :: Style Source #

The default rendering style used in Cabal for console output. It has a fixed page width and adds line breaks automatically.

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

Pretty-prints with the default style.

flatStyle :: Style Source #

A style for rendering all on one line.

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

stdParse :: Text ver => (ver -> String -> res) -> ReadP r res Source #