Data.Attoparsec.Run

Documentation

data FinalResult i a

Constructors

FinalResult

Fields

• i

  Remaining unparsed input

• (Either ParseError a)

  Either an error or a successfully parsed value

Instances

(Show i, Show a) => Show (FinalResult i a)

Defined in Data.Attoparsec.Run

Methods

showsPrec :: Int -> FinalResult i a -> ShowS

show :: FinalResult i a -> String

showList :: [FinalResult i a] -> ShowS

(Eq i, Eq a) => Eq (FinalResult i a)

Defined in Data.Attoparsec.Run

Methods

(==) :: FinalResult i a -> FinalResult i a -> Bool

(/=) :: FinalResult i a -> FinalResult i a -> Bool

(Ord i, Ord a) => Ord (FinalResult i a)

Defined in Data.Attoparsec.Run

Methods

compare :: FinalResult i a -> FinalResult i a -> Ordering

(<) :: FinalResult i a -> FinalResult i a -> Bool

(<=) :: FinalResult i a -> FinalResult i a -> Bool

(>) :: FinalResult i a -> FinalResult i a -> Bool

(>=) :: FinalResult i a -> FinalResult i a -> Bool

max :: FinalResult i a -> FinalResult i a -> FinalResult i a

min :: FinalResult i a -> FinalResult i a -> FinalResult i a

finalizeResult

Arguments

:: IResult i a

Must be either Done or Fail, not Partial

-> FinalResult i a

data ParseError

Constructors

ParseError

Fields

• [String]

  A list of contexts in which the error occurred

• String

  The message describing the error, if any

Instances

Show ParseError

Defined in Data.Attoparsec.Run

Methods

showsPrec :: Int -> ParseError -> ShowS

show :: ParseError -> String

showList :: [ParseError] -> ShowS

Eq ParseError

Defined in Data.Attoparsec.Run

Methods

(==) :: ParseError -> ParseError -> Bool

(/=) :: ParseError -> ParseError -> Bool

Ord ParseError

Defined in Data.Attoparsec.Run

Methods

compare :: ParseError -> ParseError -> Ordering

(<) :: ParseError -> ParseError -> Bool

(<=) :: ParseError -> ParseError -> Bool

(>) :: ParseError -> ParseError -> Bool

(>=) :: ParseError -> ParseError -> Bool

max :: ParseError -> ParseError -> ParseError

min :: ParseError -> ParseError -> ParseError

showParseError :: ParseError -> String

Format a parse error in a matter suitable for displaying in log output

data BufferedInput m i

Constructors

BufferedInput

Fields

• i

  Initial input

• (m i)

  Should return an empty string once the end of input is reached

data RestorableInput m i

Constructors

RestorableInput

Fields

• (m i)

  Return an empty string once the end of input is reached

• (i -> m ())

  Return a non-empty chunk of input to the input stream