[Haskell-cafe] State monad is missing Applicative instance

[Bas van Dijk]

2009/3/12 Peter Verswyvelen <bugfact at gmail.com>:
> I think. Or is it defined in some other package?

There's an existing ticket about this:

http://hackage.haskell.org/trac/ghc/ticket/2316

Note that the ticket links to some old threads on
libraries at haskell.org about the issue.

regards,

Bas