preprocessor-tools-1.0.1: A framework for extending Haskell's syntax via quick-and-dirty preprocessors

Safe Haskell	None
Language	Haskell98

Language.Haskell.Preprocessor.Loc

Documentation

data Loc #

Instances

Eq Loc #
Methods (==) :: Loc -> Loc -> Bool # (/=) :: Loc -> Loc -> Bool #
Data Loc #
Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Loc -> c Loc # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Loc # toConstr :: Loc -> Constr # dataTypeOf :: Loc -> DataType # dataCast1 :: Typeable (* -> ) t => (forall d. Data d => c (t d)) -> Maybe (c Loc) # dataCast2 :: Typeable ( -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Loc) # gmapT :: (forall b. Data b => b -> b) -> Loc -> Loc # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Loc -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Loc -> r # gmapQ :: (forall d. Data d => d -> u) -> Loc -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Loc -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Loc -> m Loc # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Loc -> m Loc # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Loc -> m Loc #
Ord Loc #
Methods compare :: Loc -> Loc -> Ordering # (<) :: Loc -> Loc -> Bool # (<=) :: Loc -> Loc -> Bool # (>) :: Loc -> Loc -> Bool # (>=) :: Loc -> Loc -> Bool # max :: Loc -> Loc -> Loc # min :: Loc -> Loc -> Loc #
Show Loc #
Methods showsPrec :: Int -> Loc -> ShowS # show :: Loc -> String # showList :: [Loc] -> ShowS #
Locatable Loc #
Methods getLoc :: Loc -> Loc # setLoc :: Loc -> Loc -> Loc #

file :: Loc -> String #

line :: Loc -> Int #

col :: Loc -> Int #

initial :: String -> Loc #

isBogus :: Loc -> Bool #

class Advance a where #

Minimal complete definition

Methods

advance :: Loc -> a -> Loc #

Instances

Advance Char #
Methods advance :: Loc -> Char -> Loc #
Advance a => Advance [a] #
Methods advance :: Loc -> [a] -> Loc #

scrub :: Data a => a -> a #

class Locatable a where #

Minimal complete definition

Methods

getLoc :: a -> Loc #

setLoc :: a -> Loc -> a #

Instances

Locatable Loc #
Methods getLoc :: Loc -> Loc # setLoc :: Loc -> Loc -> Loc #
Locatable Token #
Methods getLoc :: Token -> Loc # setLoc :: Token -> Loc -> Token #
Locatable Ast #
Methods getLoc :: Ast -> Loc # setLoc :: Ast -> Loc -> Ast #
Locatable a => Locatable [a] #
Methods getLoc :: [a] -> Loc # setLoc :: [a] -> Loc -> [a] #
Locatable a => Locatable (Maybe a) #
Methods getLoc :: Maybe a -> Loc # setLoc :: Maybe a -> Loc -> Maybe a #
(Locatable a, Locatable b) => Locatable (Either a b) #
Methods getLoc :: Either a b -> Loc # setLoc :: Either a b -> Loc -> Either a b #

cloneLoc :: Locatable a => a -> a -> a #

toDirective :: Loc -> String #

fromDirective :: String -> Maybe Loc #

toSourcePos :: Loc -> SourcePos #

fromSourcePos :: SourcePos -> Loc #