On Wednesday 11 July 2007, Lennart Augustsson wrote:
> Well, Haskell defines the IO type to be abstract, so if IO and ST happen to
> be the same it's implementation dependent.
And if IO uses a RealWorld type, that's implementation dependent too. But
it's still useful to understand both RealWorld as used by IO and the same
mechanism as used by ST.
Jonathan Cast
http://sourceforge.net/projects/fid-core
http://sourceforge.net/projects/fid-emacs
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