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

19 Jul 2012


      Am 19.07.2012 15:14, schrieb Christian Maeder:
...
Am 19.07.2012 14:53, schrieb C K Kashyap:
...
innerXML = do
          x <- (try xml <|> gettext)
          return x
Omit "try" (and return).
xml always starts with "<" whereas gettext never does.
I was wrong, you do not want to swallow an endTag as openTag.

openTag should start with:
	try $ char '<' >> notFollowedBy (char '/')

and endTag should start with:
         try $ string "
...
C.