anchor.diff:      '  </app:workspace>'
       '</app:service>';
   
  -var shiporderXsd =
  +const shiporderXsd =
       '<?xml version="1.0"?>'
       '<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">'
       '  <xsd:annotation>'
  
positive.code:     '  </book>\n'
      '</bookstore>';
  
  var atomXml =
      '<?xml version="1.0" encoding="UTF-8"?>'
      '<app:service>'
      '  <app:workspace>'
  
negative.code: library xml_examples;
  
  const booksXml =
      '<?xml version="1.0"?>'
      '<catalog>'
      '   <book id="bk101">'
  