Maintainer	tagsoup@henning-thielemann.de
Stability	provisional
Portability	portable
Safe Haskell	Safe
Language	Haskell98

Text.XML.Basic.Position

Description

Position in a file.

Cf. to Text.ParserCombinators.Parsec.Pos

Synopsis

data T
type FileName = String
type Row = Int
type Column = Int
new :: FileName -> Row -> Column -> T
initialize :: FileName -> T
row :: T T Row
column :: T T Column
fileName :: T T FileName
updateOnChar :: Char -> T -> T
updateOnString :: T -> String -> T
toReportText :: T -> String

Documentation

data T Source #

Position in a file consisting of file name, row and column coordinates. Upper left is (0,0), but show routines can display this with different offsets.

Instances

Eq T Source #
Instance details Defined in Text.XML.Basic.Position Methods (==) :: T -> T -> Bool # (/=) :: T -> T -> Bool #
Ord T Source #
Instance details Defined in Text.XML.Basic.Position Methods compare :: T -> T -> Ordering # (<) :: T -> T -> Bool # (<=) :: T -> T -> Bool # (>) :: T -> T -> Bool # (>=) :: T -> T -> Bool # max :: T -> T -> T # min :: T -> T -> T #
Show T Source #
Instance details Defined in Text.XML.Basic.Position Methods showsPrec :: Int -> T -> ShowS # show :: T -> String # showList :: [T] -> ShowS #

type FileName = String Source #

type Row = Int Source #

type Column = Int Source #

new :: FileName -> Row -> Column -> T Source #

initialize :: FileName -> T Source #

row :: T T Row Source #

column :: T T Column Source #

fileName :: T T FileName Source #

updateOnChar :: Char -> T -> T Source #

updateOnString :: T -> String -> T Source #

toReportText :: T -> String Source #

Convert the file position to a format that development environments can understand.