[Haskell-cafe] Announcing OneTuple-0.1.0
jason.dusek at gmail.com
Fri Oct 3 13:07:32 EDT 2008
Lennart Augustsson <lennart at augustsson.net> wrote:
> Let me pick one example. Let's make a class that can convert
> between tuples and lists.
> -- XXX This doesn't work, and is just wrong.
> -- instance TupleList (a) [a] where
> -- tupleToList (a) = [a]
> -- listToTuple [a] = (a)
It's not clear to me what is so "wrong" about it. If the 1-ary
tuple is the 1-ary product, it makes sense.
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