Text.RE.Types.LineNo

Documentation

newtype LineNo

our line numbers are of the proper zero-based kind

Constructors

ZeroBasedLineNo

Fields

• getZeroBasedLineNo :: Int

Instances

Enum LineNo

Methods

succ :: LineNo -> LineNo

pred :: LineNo -> LineNo

toEnum :: Int -> LineNo

fromEnum :: LineNo -> Int

enumFrom :: LineNo -> [LineNo]

enumFromThen :: LineNo -> LineNo -> [LineNo]

enumFromTo :: LineNo -> LineNo -> [LineNo]

enumFromThenTo :: LineNo -> LineNo -> LineNo -> [LineNo]

Show LineNo

Methods

showsPrec :: Int -> LineNo -> ShowS

show :: LineNo -> String

showList :: [LineNo] -> ShowS

firstLine :: LineNo

the first line in a file

getLineNo :: LineNo -> Int

extract a conventional 1-based line number

lineNo :: Int -> LineNo

inject a conventional 1-based line number