On 31-jul-2007, at 11:38, Chris Eidhof wrote:
Hey Haskell-Cafe,
I was trying out the code in Dons's article [1], and I noticed a
weird thing when doing it in GHCi. When binding the function
composition to a variable, the type suddenly changes. I'm not
completely sure why this happens. Is this because GHCi is in a
monad and wants to find an instance for the type variable?
Yes, that is mostly correct. GHCi does defaulting of types, and in
this case
the type variable defaults to Integer.
With regards, Arthur.
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