[basex-talk] comment()

7 Aug 2019

      Hi,
I want to write a comment in the xml I produce with my XQuery.
I try to use the comment() function, but each time I want to put 
something inside the () i have a syntax error.

for example :
<test>
{comment("test"),
   let $r := random:integer(100) + 1
for $j in (/*)[$r]
return (
   $r,$j)
}
</test>

or (who is more what I want to do)

<test>
{
   let $r := random:integer(100) + 1
for $j in (/*)[$r]
return (comment("$r"),$j)
}
</test>

I don't find any example on how to use the comment function.
Anyone have example about that use?

Thanks

Marc