5 Oct
2012
5 Oct
'12
11:55 p.m.
Hi, Could you comment on the following type declarations? - getArgs :: IO [String] It can get several params, but its type declaration looks like it gets none. - dispatch :: [(String, [String] -> IO ())] [1] I don't know how to read this one. It looks bizarre. [1] http://learnyouahaskell.com/input-and-output#files-and-streams