examples/basic.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Basic NprogressE</title>
    <style>
      html {
        font-size: 16px;
      }
    </style>
    <link rel="stylesheet" href="../style.css" />
    <script src="../index.js"></script>
  </head>

  <body>
    <div style="position: fixed; top: 30px; right: 40px">
      spinner is here <span>↗</span>
    </div>
    <div style="text-align: center">
      progress bar is running<span>↑↑↑</span>
    </div>
    <script>
      {
        window.NProgressE.configure({
          showSpinner: true,
        });
        function once() {
          window.NProgressE.start();
          setTimeout(() => {
            if (Math.random() > 0.6) {
              window.NProgressE.done();
            } else {
              window.NProgressE.error();
            }
          }, 3000);
        }
        setInterval(once, 5000);
        once();
      }
    </script>
  </body>
</html>