RE: About Constructions rules

[Peter Nilsson <pnidv96@xxxxxxxxxxxxxx>]

On Sun, 11 Jul 1999, Didier PH Martin wrote:

> Didier says:
[...]
> forcing us to process any kind of nodes. However this is a quite powerful
> construction rule. For instance, the following query construction rule,
> would include a sgml-document into a style sheet (this is an example
> extracted from the document referred previously)
> 
> (query (sgml-parse ("<url>http://www.netfolder.com/doc.sgml";))
>    (process-children)
> )
> 
> This is an easy way to include an external document to be processed into a
> style-sheet. I just scratched the surface of this construction rule power.

But it will only get processed if that node appears in the source grove.
The query expression is for matching nodes more generally than the other
expressions, not for inclusion.

This might be worth noting.

Regards,
/Peter Nilsson
--
'(?P . (?e . (?t . (?e . (?r)))))


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