11 Jun
2003
11 Jun
'03
6:03 p.m.
Look through the mailing list archives/wiki/haskell tutorials. But basically you can't, except by combining it with another action, as in: suppose 'baz :: Int -> IO Bool', then: foo = do bar <- baz 5 if bar then ... else ... for instance... -- Hal Daume III | hdaume@isi.edu "Arrest this man, he talks in maths." | www.isi.edu/~hdaume On Wed, 11 Jun 2003, Filip wrote:
I have a question :) What should I do if I have something like "IO Bool" and I need "Bool" ?? And the same with other IO +something.
Thank You :) _______________________________________________ Haskell mailing list Haskell@haskell.org http://www.haskell.org/mailman/listinfo/haskell