Re: flowrrr - how to structure a function?

I wonder how other processors work. I read somewhere that you can use 
Saxon as eXist's XQuery processor, which I intend to do for validity and 
performance comparisons.
Do other processors evaluate sequences in order?

> > > So theoretically an XQuery engine might choose to first evaluate
> > > session:set-attribute($project-key,
> > > $group-name),response:redirect-to(xs:anyURI("./project/"))
> FYI. I asked on the eXist list and Wolfgang Meier responded with:
>
> "No. The functions will be evaluated in the same order as they are
> added to the sequence. No problem here."
-Rob