Try: module Test where import Char ... then you don't have to load it in Hugs. When you load it, I think (could be wrong, I'm not a big hugs guy) it's clearing the fact that you loaded Test. On Thu, 28 Apr 2005, Daniel Carrera wrote:
Alright, I have what I believe must be a simple question. As one of the exercises for the Haskell tutorial I got I have to implement an alternative to the 'map' function.
This is what I have:
----------------------------- my/prompt $ cat Test.hs module Test where
my_map p [] = [] my_map p (x:xs) = p x : my_map p xs my/prompt $ hugs
[snip]
Hugs.Base> :l Test Test> :also Char Char> map toUpper "Hello" "HELLO" Char> my_map toUpper "Hello" ERROR - Undefined variable "my_map" -----------------------------
I can define other functions now (e.g. Fibonacci, length of a list). So I'm not sure why I'm doing wrong here. Even if my syntax is wrong in some way, the function should be defined.
I would be grateful if anyone could point out my error.
Cheers, Daniel. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
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