12 Mar
2007
12 Mar
'07
3:52 p.m.
At Mon, 12 Mar 2007 11:24:48 +0100, Maxime Henrion wrote:
pmaybe :: GenParser tok st a -> GenParser tok st (Maybe a) pmaybe p = option Nothing (p >>= return . Just)
I've been using it happily with some code of mine. Do people think that it would be generally useful to have in Parsec?
I believe I have written that same combinator a few times myself, so I vote yes. j.