Skip to content

HORIZON HASKELL Docs lts/ghc-9.10.x248f8f02026-10-05Search names, modules, packages, or :: a typeCtrl K

GHC 9.10.3 · lts/ghc-9.10.x · 248f8f0 · 2026-10-05

Modulehscolour-1.25Haskell98

Language.Haskell.HsColour

This is a library which colourises Haskell code. It currently has six output formats:

ANSI terminal codes
LaTeX macros
HTML 3.2 with font tags
HTML 4.01 with external CSS.
XHTML 1.0 with internal CSS.
mIRC chat client colour codes.

2 types
1 value

Packagehscolour-1.25
Exports3
LanguageHaskell98
LicenceLicenseRef-LGPL
SourceHsColour.hs

datadata Output

The supported output formats.

Constructors

TTY
ANSI terminal codes. Equivalent to TTYg Ansi16Colour but left in for backwards compatibility.
TTYg TerminalType
Terminal codes appropriate for the TerminalType.
LaTeX
TeX macros
HTML
HTML with font tags
CSS
HTML with CSS.
ACSS
HTML with CSS and mouseover types.
ICSS
HTML with inline CSS.
MIRC
mIRC chat clients

Instances2Eq, Show

Eq OutputDefined in hscolour-1.25 · Language.Haskell.HsColour.Output
Show OutputDefined in hscolour-1.25 · Language.Haskell.HsColour.Output

datadata ColourPrefs

Colour preferences.

Constructors

ColourPrefs
- keyword :: [Highlight]
- keyglyph :: [Highlight]
- layout :: [Highlight]
- comment :: [Highlight]
- conid :: [Highlight]
- varid :: [Highlight]
- conop :: [Highlight]
- varop :: [Highlight]
- string :: [Highlight]
- char :: [Highlight]
- number :: [Highlight]
- cpp :: [Highlight]
- selection :: [Highlight]
- variantselection :: [Highlight]
- definition :: [Highlight]

Instances3Eq, Read, Show

Eq ColourPrefsDefined in hscolour-1.25 · Language.Haskell.HsColour.Colourise
Read ColourPrefsDefined in hscolour-1.25 · Language.Haskell.HsColour.Colourise
Show ColourPrefsDefined in hscolour-1.25 · Language.Haskell.HsColour.Colourise

valuehscolour

:: Output
Output format.
-> ColourPrefs
Colour preferences (for formats that support them).
-> Bool
Whether to include anchors.
-> Bool
Whether output document is partial or complete.
-> String
Title for output.
-> Bool
Whether input document is literate haskell or not
-> String
Haskell source code.
-> String
Coloured Haskell source code.

Colourise Haskell source code with the given output format.