Re: [xslt] key() in match pattern of xsl:key

["Joel E. Denny" <jdenny ces clemson edu>]

On Wed, 7 Dec 2005, Daniel Veillard wrote:

> On Wed, Dec 07, 2005 at 05:34:11AM -0500, Joel E. Denny wrote:
> > Should it be possible to reference a key in the match pattern of another?
> > I did not find this topic addressed in the XSLT 1.0 recommendation or
> > elsewhere on the web.  Did I miss it?

[snip]

>  I think you're reaching the limits of what the XSLT-1.0 spec specifies
> and are then in "implementation specific beaviour" area. A risky place to
> be in...

And, as a result, I'm guessing libxslt does not claim a specific behavior 
here anyway. That is, it could change without notice.

Thanks.  That's what I wanted to know.  Too bad.  It's such a nice way of 
computing set differences.

Joel