On Sun, 2021-03-14 at 20:09 +0000, Wendell Piez wapiez@xxxxxxxxxxxxxxx
wrote:
> Hi,
>
> Another way to gloss this is that while "$values[.]" doesn't have the
> intended effect,
>
> <xsl:for-each select="1 to count($values)">
> B B B <xsl:variable name="p" select="."/>
> B B B <xsl:sequence select="$values[$p]"/>
> </xsl:for-each>
>
> Oughta work just fine.
I've often wished for,
<xsl:for-each select="1to 20" at="pos">
as a short-cut for
<xsl:variable as="xs:integer" select="position()" />
by analogy with XQuery, for $i at $pos in $sequence return ...
But then, i tnd to try writing group by in XPath expressions too :)
Liam
--
Liam Quin,B https://www.delightfulcomputing.com/
Available for XML/Document/Information Architecture/XSLT/
XSL/XQuery/Web/Text Processing/A11Y training, work & consulting.
Barefoot Web-slave, antique illustrations: B http://www.fromoldbooks.org
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