Cabal-2.4.1.0: A framework for packaging Haskell software

LicenseBSD3
Maintainercabal-devel@haskell.org
Portabilityportable
Safe HaskellNone
LanguageHaskell2010

Distribution.Parsec.Lexer

Description

Lexer for the cabal files.

Synopsis

Documentation

ltest :: Int -> String -> IO () #

lexToken :: Lex LToken #

data Token #

Tokens of outer cabal file structure. Field values are treated opaquely.

Constructors

TokSym !ByteString

Haskell-like identifier, number or operator

TokStr !ByteString

String in quotes

TokOther !ByteString

Operators and parens

Indent !Int

Indentation token

TokFieldLine !ByteString

Lines after :

Colon 
OpenBrace 
CloseBrace 
EOF 
LexicalError InputStream 
Instances
Show Token # 
Instance details

Defined in Distribution.Parsec.Lexer

Methods

showsPrec :: Int -> Token -> ShowS #

show :: Token -> String #

showList :: [Token] -> ShowS #

data LToken #

Constructors

L !Position !Token 
Instances
Show LToken # 
Instance details

Defined in Distribution.Parsec.Lexer

Methods

showsPrec :: Int -> LToken -> ShowS #

show :: LToken -> String #

showList :: [LToken] -> ShowS #

bol_section :: Int #

in_section :: Int #

in_field_layout :: Int #

in_field_braces :: Int #

mkLexState :: ByteString -> LexState #