It's hard to tell just looking at what you have given. Can you show us the exact contents of your .hs file? On Wed, Aug 11, 2010 at 01:17:09PM -0700, prad wrote:
in an effort to figure out type declarations i thought i'd let ghci do the work.
so i wrote a program:
import ... main = do ... func1 func2
now when i load this into ghci i can't to :t func1 etc and get a not in scope error
however, if i put a return () onto the end of main:
import ... main = do ... return () func1 func2
the functions are in scope of ghci and i can find out the types.
so what is happening here? i understand that return is different in haskell than in other languages, but i don't understand just what it is doing. :(
-- In friendship, prad
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