[Haskell-cafe] Library function for map+append

Bayley, Alistair Alistair.Bayley at invesco.com
Tue Aug 18 07:36:50 EDT 2009

> > mapapp _ [] ap = ap
> > mapapp f (a:as) ap = f a : map f as ap
> What does mapapp do? What is its type?

Never mind, I've got it now.

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