index.html

<!DOCTYPE html>
<html>

<head>
    <title>Concurrency Model and Multithreading in Javascript</title>
    <meta charset="UTF-8"/>
    <link href="/src/style.css" rel="stylesheet">
</head>

<body>
<div id="app">
    <h1>Concurrency Model and Multithreading in Javascript
    </h1>
    <a href="./single-thread.html">Long running task in the main thread</a>
    <a href="./multi-thread.html">Long running task in a worker thread</a>

</div>
<script>
  if ('serviceWorker' in navigator) {
    window.addEventListener('load', function () {
      navigator.serviceWorker.register('/sw.js').then(function (registration) {
        console.log('ServiceWorker registration successful with scope: ', registration.scope);
      }, function (err) {
        console.log('ServiceWorker registration failed: ', err);
      });
    });
  }
</script>
</body>

</html>