chrome-extensionHow to listen for button click in popup script

<html>
  <body>
    <button>Click</button>
  </body>
    <script>
      document.querySelector('button').addEventListener('click', function() {
       console.log('Hi!');
      });
  </script>
</html>ctrl + cyoutubegithub

`button>Click</button` sample button to assign click event to	`document.querySelector('button')` button selector
`addEventListener` listen for specified event	`'click'` we want to listen for clicks
`console.log('Hi!')` do something here when button is clicked

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