Re: [xml-dev] RE: PSVI and XPath 2.0 data model

Michael Kay wrote:

>I think the closest we could get to that might be to require that an
>implementor documents a method of constructing the input tree from an XML
>document using the "standard mapping" of XML documents to trees.
>
>We would also need to consider whether to put in a similar provision about
>serialization.
>
In other words, a canonical processing sequence?

Francis.