7 Jan
2008
7 Jan
'08
12:59 p.m.
On Mon, 2008-01-07 at 18:21 +0000, Paul Johnson wrote:
Miguel Mitrofanov wrote:
Yes. It's simply impossible. The Stack data type can't be turned into a monad.
Why not? Surely this is just a variation on the theme of a state monad?
I somewhat explain in this reply: http://www.haskell.org/pipermail/haskell-cafe/2008-January/037605.html