helium-1.8: The Helium Compiler.

Safe HaskellNone
LanguageHaskell98

Helium.Parser.LexerMessage

Description

 

Documentation

data LexerError Source

Constructors

LexerError SourcePos LexerErrorInfo 

Instances

data LexerErrorInfo Source

Constructors

UnterminatedComment 
MissingExponentDigits 
UnexpectedChar Char 
IllegalEscapeInChar 
EmptyChar 
IllegalCharInChar 
NonTerminatedChar (Maybe String) 
EOFInChar 
EOFInString 
IllegalEscapeInString 
NewLineInString 
IllegalCharInString 
TooManyClose Char 
UnexpectedClose Char SourcePos Char 
StillOpenAtEOF [(SourcePos, Char)] 

data LexerWarning Source

Constructors

LexerWarning SourcePos LexerWarningInfo 

Instances

data LexerWarningInfo Source

Constructors

TabCharacter 
LooksLikeFloatNoFraction String 
LooksLikeFloatNoDigits String 
NestedComment SourcePos 
CommentOperator 

keepOneTabWarning :: [LexerWarning] -> [LexerWarning] Source

isLooksLikeFloatWarningInfo :: LexerWarningInfo -> Bool Source