Re: [Haskell-cafe] Need help with learning Parsec

19 Jul 2012


      Am 19.07.2012 15:41, schrieb Simon Hengel:
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On Thu, Jul 19, 2012 at 03:34:47PM +0200, Simon Hengel wrote:
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openTag :: Parser String
     openTag = char '<' *> many (noneOf ">") <* char '>'
if you disallow empty tags and "/" within tags, then you can avoid the
notFollowedBy construct by:

        openTag = try (char '<' *> many1 (noneOf "/>")) <* char '>'

C.
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endTag :: String -> Parser String
     endTag str = string " string str <* char '>'
Well yes, modified to what Christian Maeder just suggested.
Cheers,
Simon