[Haskell-cafe] Re: [Parsec] Backtracking with try does not work for me?

[Udo Stenzel]

Stephane Bortzmeyer wrote:
> > The first would be to test whether "bb" is followed by "eof" or
> > "comma" before accepting it.
> 
> notFollowedBy actually does the opposite (checking that there are no
> more letters).

Are you sure that you don't actually want

*> many1 letter `sepBy1` comma

?  Just asking, because somehow I have a feeling that the next step is
to accept 'a,c,b'...


Udo.
-- 
The Force is what holds everything together.  It has its dark side, and
it has its light side.  It's sort of like cosmic duct tape.
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