traceur live in html

no need to compile separately, some sort of bootstrapping process from https://github.com/google/traceur-compiler/wiki/GettingStarted

by Andy Bulka

HTML

<body>
    <script src="https://traceur-compiler.googlecode.com/git/bin/traceur.js" 
        type="text/javascript"></script>
    <script src="https://traceur-compiler.googlecode.com/git/src/bootstrap.js"
        type="text/javascript"></script>
    <script>
      traceur.options.experimental = true;
    </script>
    <script type="module">
      class Greeter {
        constructor(message) {
          this.message = message;
        }

        greet() {
          let element = document.querySelector('#message');
          element.innerHTML = this.message;
        }
      };

      let greeter = new Greeter('Hello, world!');
      greeter.greet();
    </script>
hi there
      <br>
      <span id="message">a span</span>
  </body>