5 Jun
2013
5 Jun
'13
12:30 a.m.
Hi All, I just banged up against this problem: http://haskell.1045720.n5.nabble.com/The-case-of-the-missing-Arrow-function-... Was liftA2 (not the applicative one) a bad idea, or is there another way to do it, or what? TIA, Adrian.