Extract Data from XPath via Google Apps Script

GetDataFromXPath

function getDataFromXpath(path, url) {
  var data = UrlFetchApp.fetch(url);
  var text = data.getContentText();
  var xmlDoc = Xml.parse(text, true);
  
  // Replacing tbody tag because app script doesnt understand.
  path = path.replace("/html/","").replace("/tbody","","g");
  var tags = path.split("/");
  Logger.log("tags : " + tags);
  // getting the DOM of HTML
  var element = xmlDoc.getElement();
  
  for(var i in tags) {
    var tag = tags[i];
    Logger.log("Tag : " + tag);
    var index = tag.indexOf("[");
    if(index != -1) {
      var val = parseInt(tag[index+1]);
      tag = tag.substring(0,index);
      element = element.getElements(tag)[val-1];
    } else {
      element = element.getElement(tag);
    }
    //Logger.log(element.toXmlString());
  }
  return element.getText() ;//+ ' [ ' + element.getAttribute("href").getValue() + ' ] ';
}

@mananchawla8 I think XML has changed to XmlService . but the script doesn't work btw.
https://developers.google.com/apps-script/reference/xml-service

yea this code snippet does not work any more. Which is not surprising giving that it was published 9 years ago