Chrome extension that runs code when ajax requests happen

Question

So, to give a basic description of my issue.

I have a extension that is working right now (finally) that wraps phonenumbers in an type of tag.

It is workin

Answer 1

This is an updated answer using MutationObserver, since MutationSummary is not working anymore:

var observer = new MutationObserver(function(mutationsList) {
  console.log(`Something has changed`);
});

observer.observe(document.querySelector('.whatever'), {
  attributes: true,
  characterData: true,
  childList: true,
  subtree: true
});

• Make sure to change the .whatever selector to whichever class/id you are interested in.
• Make sure to specify true/false in the subtree option in case you are interested in children modifications of the selector or not.