1 Jul
2011
1 Jul
'11
4:08 p.m.
It's been about a year since I used Haskell and I'm rusty. I think I knew how to do this once, but I need a reminder. I've got some functions: getDeviceInfo :: Int -> IO DeviceInfo name :: DeviceInfo -> String I want to do something like func :: IO () func = do ds <- mapM getDeviceInfo [0..10] mapM_ (print . name) ds Is there a way to combine 'getDeviceInfo', 'name', and 'print' in one line? Dennis