[basex-talk] Exporting XML with a relaxNG declaration

1 Jul 2022

      Hi,

I am trying to output XML with a link to a RelaxNG schema without success.

   - It works with DTDs using doctype-public and doctype-systems in the
   serialization params of file:write
   - It works with .xsd because the declaration is in the attribute
   - For relaxNg, the intro line looks like a PI, but I can't seem to be
   able to keep PIs when outputting xml with file:write

Specifically:

   let $map-params :=  map {
        'method': 'xml',
        'indent': 'no',
        'omit-xml-declaration': 'no'
    }

let $map := (
        <?xml-model href="urn:oasis:names:tc:dita:rng:map.rng"
schematypens="http://relaxng.org/ns/structure/2.x"?>,
     <map>
            <?test name="abc"?>

<title>{lower-case($spez/child::*[name()='name']/text())}</title>{

<title>{lower-case($spez/child::*[name()='name']/text())}</title>{
            ...
        }</map>
    )
return
        file:write($dir-path || '/spec-' ||
lower-case($spez/child::*[name()='name']/text()) || '.ditamap', $map)

gets me:

<map>
    <title>Tests for elements - version 2.0</title>
    ...
</map>

Both the declaration and the in-content test pi disappear.

What am I missing here?

-- 
France Baril
Architecte documentaire / Documentation architect
france.baril@architextus.com