Language.Nix.PrettyPrinting

Internal pretty-printing helpers for Nix expressions.

Documentation

onlyIf :: Bool -> Doc -> Doc

setattr :: String -> Doc -> Set String -> Doc

toAscList :: Set String -> [String]

listattr :: String -> Doc -> [String] -> Doc

boolattr :: String -> Bool -> Bool -> Doc

attr :: String -> Doc -> Doc

string :: String -> Doc

funargs :: [Doc] -> Doc

Re-exports from other modules

module Text.PrettyPrint.HughesPJClass

class Text a

Note: this class will soon be deprecated. It's not yet, so that we are -Wall clean.

Instances

Text Bool

Defined in Distribution.Text

Methods

disp :: Bool -> Doc

parse :: ReadP r Bool

Text Int

Defined in Distribution.Text

Methods

disp :: Int -> Doc

parse :: ReadP r Int

Text Version

Defined in Distribution.Text

Methods

disp :: Version -> Doc

parse :: ReadP r Version

Text OS

Defined in Distribution.System

Methods

disp :: OS -> Doc

parse :: ReadP r OS

Text Arch

Defined in Distribution.System

Methods

disp :: Arch -> Doc

parse :: ReadP r Arch

Text Platform

Defined in Distribution.System

Methods

disp :: Platform -> Doc

parse :: ReadP r Platform

Text Binding

Defined in Language.Nix.Binding

Methods

disp :: Binding -> Doc

parse :: ReadP r Binding

Text Path

Defined in Language.Nix.Path

Methods

disp :: Path -> Doc

parse :: ReadP r Path

Text Identifier

Defined in Language.Nix.Identifier

Methods

disp :: Identifier -> Doc

parse :: ReadP r Identifier

Text a => Text (Identity a)

Defined in Distribution.Text

Methods

disp :: Identity a -> Doc

parse :: ReadP r (Identity a)

disp :: Text a => a -> Doc