9 Jul
2012
9 Jul
'12
10:43 a.m.
On Sat, Jul 07, 2012 at 09:42:01PM -0300, Sebastián Krynski wrote:
Ok , thanks for the answers, I understand now what liftM2 does. In this case would it be silly to use combinerPred (and maybe a newType Predicate a = a -> Bool) for the sake of readability or shoud I stick with a -> Bool and liftM2?
No, not silly. Use whatever you find most readable. -Brent