31 Mar
2014
31 Mar
'14
4:42 p.m.
Le 31 mars 2014 18:07, "martin"
Hello all,
I found myselft writing this ugly piece of code
silenceAll :: TI -> State (M.Map CH StringState,[DtzEvent]) TI silenceAll t =
Cut
because I couldn't figure out how to map (silence t) over [0..6]. What is
the standard way of doing this As said, mapM_ is the standard way to do that . How could you have found this for yourself ? The recommended way would be to use hoogle to search for the type signature you wish : (Monad m) => (a -> m b) -> [a] -> m () mapM_ would be among the first results. -- Jedaï