On Thu, Oct 20, 2011 at 5:19 AM, Captain Freako <capn.fre...@gmail.com>wrote:
> Hi David, > > I was referring to the `f' in the `runAuto' function, not the `liftAu' > function. > > -db > > Ah, I see. You quoted one thing and spoke of another, and I got all confused. Keep in mind that functions are arrows (instance Arrow (->)). > type FilterAu b c = Automaton (->) b c > runAuto :: FilterAu b c -> [b] -> [c] > runAuto a [] = [] > runAuto (Automaton f) (x:xs) = let > (y,a) = f x > in y:runAuto a xs
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