cabal-fmt-0.1.2: Format .cabal files

Safe HaskellNone
LanguageHaskell2010

CabalFmt.Pragma

Synopsis

Documentation

data Pragma Source #

Constructors

PragmaOptIndent Int 
PragmaOptTabular Bool 
PragmaExpandModules FilePath [ModuleName] 
Instances
Show Pragma Source # 
Instance details

Defined in CabalFmt.Pragma

Methods

showsPrec :: Int -> Pragma -> ShowS #

show :: Pragma -> String #

showList :: [Pragma] -> ShowS #

parsePragma :: ByteString -> Either String (Maybe Pragma) Source #

Parse pragma from ByteString.

An error (Left) is reported only if input ByteString starts with -- cabal-fmt:.

stripWhitespace :: ByteString -> ByteString Source #

parsePragmas :: Comments -> ([String], [Pragma]) Source #