[Haskell-cafe] Haskell Debugging

[Cale Gibbard]

On 14/11/06, Valentin Gjorgjioski <valentin.gjorgjioski at ijs.si> wrote:
> Just one more thing
>
> If I write
>
> ex9 :: [Float]
> ex9 = (observe "after reverse" )  reverse  [10.0,7.0,3.0,0.0,4.0]
>
> it doesn't work. If I delete ex9 :: [Float] then it works fine. any
> suggestions?
>
This doesn't happen for me. The only thing I can think of trying is to
check the type of ex9 by deleting the type signature, loading the
file, and typing:
:t ex9
on the hugs prompt. If it prints anything other than
ex9 :: [Float]
then you'll have your answer.

 - Cale