Documentation

data TokenSource

lexer :: (Located Token -> P a) -> P aSource

pragState :: DynFlags -> StringBuffer -> RealSrcLoc -> PStateSource

mkPState :: DynFlags -> StringBuffer -> RealSrcLoc -> PStateSource

data PStateSource

newtype P aSource

data ParseResult aSource

getSrcLoc :: P RealSrcLocSource

getPState :: P PStateSource

getDynFlags :: HasDynFlags m => m DynFlagsSource

withThisPackage :: (PackageId -> a) -> P aSource

failLocMsgP :: RealSrcLoc -> RealSrcLoc -> String -> P aSource

failSpanMsgP :: SrcSpan -> SDoc -> P aSource

srcParseFail :: P aSource

getMessages :: PState -> MessagesSource

popContext :: P ()Source

pushCurrentContext :: P ()Source

setLastToken :: RealSrcSpan -> Int -> P ()Source

setSrcLoc :: RealSrcLoc -> P ()Source

activeContext :: P BoolSource

nextIsEOF :: P BoolSource

getLexState :: P IntSource

popLexState :: P IntSource

pushLexState :: Int -> P ()Source

extension :: (Int -> Bool) -> P BoolSource

bangPatEnabled :: Int -> BoolSource

datatypeContextsEnabled :: Int -> BoolSource

traditionalRecordSyntaxEnabled :: Int -> BoolSource

typeLiteralsEnabled :: Int -> BoolSource

explicitForallEnabled :: Int -> BoolSource

inRulePrag :: Int -> BoolSource

explicitNamespacesEnabled :: Int -> BoolSource

patternSynonymsEnabled :: Int -> BoolSource

sccProfilingOn :: Int -> BoolSource

hpcEnabled :: Int -> BoolSource

addWarning :: WarningFlag -> SrcSpan -> SDoc -> P ()Source

lexTokenStream :: StringBuffer -> RealSrcLoc -> DynFlags -> ParseResult [Located Token]Source