index-of() behavior

[Florent Georges]

Michael Kay wrote:

> declare function my:index-by-identity($seq as node()*,
> $srch as node()) {
>   for $i at $p in $seq where $i is $srch return $p
> }

  Nice!  I always forget about the 'at' clause in XQuery, while I always cry because it is not available in XPath...

  Regards,

-- 
Florent Georges
http://www.fgeorges.org/