[plt-scheme] Renaming of contract names

Robby Findler skrev:
> Yeah, that's supposed to happen. "any" is a local keyword for -> and
> only works in the range position. Use it when you want to make sure
> your function remains tail-recursive. The actual any contract is
> any/c, so you wanted this, I think:
> 
> (provide/contract [empty? (-> any/c boolean?)])

I suppose that means the any version is faster than the any/c ?

-- 
Jens Axel Søgaard