examples/simple.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <title>SVGInjector Example: Simple</title>
    <style>
      .icon--thumb {
        width:64px;
        height:64px;
        display: block;
        margin: 100px auto;
        color: red;
      }
    </style>
  </head>
  <body>
    <h1>Simple</h1>
    <svg class="icon icon--thumb inject-me" data-src="assets/svg/thumb-up.svg" title="I like it!" alt="thumb" onclick="console.log('clicked');"/>

    <script src="../dist/svg-injector.min.js"></script>
    <script>

      // Do the injection
      new SVGInjector().inject(document.querySelectorAll('.inject-me'));
    </script>

  </body>
</html>