code: function(file) {
      var xml = file.contents;
      var xmlDoc = libxmljs.parseXml(xml);
      var rootNode = xmlDoc.root();
  
      var resourceObject = {};
      var valueNodes = rootNode.find("data");
      valueNodes.forEach(function(element) {
        var name = element.attr("name").value();
        var value = element.get("value").text();
        resourceObject[name] = value;
      });
  
      return JSON.stringify(resourceObject);
    }
docs: Convert XML to JSON