Re: A really micro schema language

On Tue, Dec 18, 2012 at 5:38 PM, Michael Kay <mike@saxonica.com> wrote:

>
> For such clauses to be useful to an editor, of course, it would have too
> look for common patterns in the XPath expression to recognize things such
> as enumerations; but that's not demanding too much, I think.
>

I would like to handle enumerations in the base language, eg

  define @ combine ?= (choice, interleave)

for an optional attribute named "combine" which must the value "choice" or
"interleave".

James