JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width" />
    <link
          rel="stylesheet"
          href="https://cdn.jsdelivr.net/npm/@fancyapps/ui@5.0/dist/panzoom/panzoom.css"
          />
    <style>
      #myPanzoom {
        max-width: 600px;
        aspect-ratio: 1;
        background: #eee;
      }
    </style>
  </head>
  <body>
    <div>
      <div class="f-panzoom" id="myPanzoom">
        <img class="f-panzoom__content" src="https://lipsum.app/id/1/800x600" />
      </div>
    </div>
    <div id="info"></div>
    <script src="https://cdn.jsdelivr.net/npm/@fancyapps/ui@5.0/dist/panzoom/panzoom.umd.js"></script>
    <script>
      new Panzoom(document.getElementById("myPanzoom"), {
        maxScale : 2,
        click  : "toggleMax",
        on : {
          "refresh afterTransform" : (panzoom) => {
            document.getElementById("info").innerHTML = `Current zoom level: ${panzoom.scale} <br /> Max zoom level: ${panzoom.maxScale}`;
          }
        }
      });
    </script>
  </body>
</html>