Hedi-0.1.1: Line oriented editor Source code Contents Index

Parser

Synopsis

type ParseE = GenParser Char () numero :: ParseE Integer parseOffset :: ParseE Offset parseRange :: ParseE Range defaultOR :: Command -> OffsetOrRange acceptOffsetOnly :: Command -> OffsetOrRange -> ParseE () parseOffsetOrRange :: ParseE OffsetOrRange rconst :: Command -> ParseE (OffsetOrRange -> ParseE Command) parseCommand :: ParseE (OffsetOrRange -> ParseE Command) parser :: ParseE CompleteCommand parse :: String -> Either String CompleteCommand

Documentation

type ParseE = GenParser Char () Source

shortcut for a parser of chars with no state

numero :: ParseE Integer Source

parse an integer number

parseOffset :: ParseE Offset Source

parse an Offset

parseRange :: ParseE Range Source

parse a Range

defaultOR :: Command -> OffsetOrRange Source

defaults Offset or Range for the commands

acceptOffsetOnly :: Command -> OffsetOrRange -> ParseE () Source

forces a failure for a command if a Range was parsed

parseOffsetOrRange :: ParseE OffsetOrRange Source

parse an OffsetOrRange

rconst :: Command -> ParseE (OffsetOrRange -> ParseE Command) Source

helper for skipping a filter

parseCommand :: ParseE (OffsetOrRange -> ParseE Command) Source

parse a function from OffsetOrRange to a parse Command

parser :: ParseE CompleteCommand Source

parse a CompleteCommand made of an OffsetOrRange and a Command

parse :: String -> Either String CompleteCommand Source

the parser from a String to either a String representing an error or a CompleteCommand

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