[Haskell-cafe] Cyclic Inclusions

[ajb at spamcop.net]

G'day all.

Quoting Henning Thielemann <lemming at henning-thielemann.de>:

> As far as I know the real difficulties come from mutually recursive
> class definitions.

I wouldn't be surprised, because that's a more blatant instance of the
same problem.  With classes and instances, there is no way to specify
whether or not they are exported or not, which makes it that much
harder to identify what the interface of a module is.

Cheers,
Andrew Bromage