Class System current status
nhn at Cs.Nott.AC.UK
Fri May 12 14:54:45 EDT 2006
> Why is an Appendix is better than just a footnote in the Standard that
> says "we aren't sure, one way or the other, whether FDs will stay in
> the language for ever." Why do we need this extra structure?
> I'm worried that this extra structure could be confusing. In
> particular, if someone says "this program is pure Haskell'" what will
> that mean? In practice, will it be clear whether pure Haskell'
> includes the Appendix?
I agree with this. If there is a need to make it clear that some
features are particularly likely to change, I can't see why that
cannot be achieved in the main body of the report. Through a foot note,
or through a highlighted paragraph of some kind.
I worry that tearing apart closely related topics is going to
be difficult as well as resulting in a confusing and somewhat
The appendix idea has also been mentioned in other contexts,
specifically for records, and I don't like it there either for the
School of Computer Science and Information Technology
The University of Nottingham
nhn at cs.nott.ac.uk
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