Hi Alistair!
I didn't know about "it" in ghci, thanks. Are there multiple levels
of it?
I wanted z "a" :: Maybe Int which I understand now.
Thanks, Joel
On Oct 31, 2005, at 9:44 AM, Bayley, Alistair wrote:
> Or directly the the ghci prompt:
> *Foo> z "a"
> *Foo> :t it
> it :: Int
> *Foo> print it
> 1
> *Foo> z "a" :: [Int]
> [1]
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