[Haskell-cafe] Mission: To take args from an n-tuple ... generally

Jeff Polakow jeff.polakow at db.com
Thu Jan 31 09:49:29 EST 2008


> I wondered, why not take an n-tuple of arguments s.t.
>    multApply' :: (a1->a2->...->an->o) -> (a1,(a2,(...(an,o)...))) -> o
I'm not sure what you're trying to do here. Why is there an o in the 
argument? Also, do you really mean the number of arguments expected to 
match the number of arguments given?

Also you might want to check out Olegon polyvariadic functions: 



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