Some example of Data::DumpXML output

toast.xml

<?xml version="1.0" encoding="US-ASCII"?>
<data xmlns="http://www.cpan.org/modules/by-authors/Gisle_Aas/Data-DumpXML-1.05.xsd">
 <ref>
  <array>
   <ref>
    <hash id="r1">
     <key>bunch</key>
      <ref>
       <hash>
        <key>Data/DumpXML.pm</key>
         <str>/home/david/perl/lib/site_perl/5.16.3/Data/DumpXML.pm</str>
        <key>Exporter.pm</key>
         <str>/home/david/perl/lib/5.16.3/Exporter.pm</str>
        <key>overload.pm</key>
         <str>/home/david/perl/lib/5.16.3/overload.pm</str>
        <key>overloading.pm</key>
         <str>/home/david/perl/lib/5.16.3/overloading.pm</str>
        <key>strict.pm</key>
         <str>/home/david/perl/lib/5.16.3/strict.pm</str>
        <key>vars.pm</key>
         <str>/home/david/perl/lib/5.16.3/vars.pm</str>
        <key>warnings.pm</key>
         <str>/home/david/perl/lib/5.16.3/warnings.pm</str>
        <key>warnings/register.pm</key>
         <str>/home/david/perl/lib/5.16.3/warnings/register.pm</str>
       </hash>
      </ref>
     <key>self</key>
      <ref>
       <array>
        <ref>
         <alias ref="r1"/>
        </ref>
        <ref>
         <alias ref="r1"/>
        </ref>
       </array>
      </ref>
    </hash>
   </ref>
  </array>
 </ref>
</data>