[Haskell-cafe] newtype is superfluous
bulatz at HotPOP.com
Sat Oct 15 14:08:10 EDT 2005
Saturday, October 15, 2005, 5:03:50 PM, you wrote:
LA> Alas, Haskell is more subtle than that. Which is why newtype exists.
LA> case A _|_ of A _ -> 1
LA> with the two versions of A to see the difference.
this have practical usage?? may be for such very special things
strictness annotation will be enough??
Bulat mailto:bulatz at HotPOP.com
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