01-Component-registration_scoped.html

<!DOCTYPE html>
<html>

<head>
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/normalize/4.2.0/normalize.css">
  <script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.3.4/vue.js"></script>
  <title>Component Registration</title>
  <style>
    #app {
      margin: 1em;
      font-size: 1.2em;
    }

    .component {
      border: 1px solid #000;
      padding: 10px;
    }
  </style>
</head>

<body>

  <div id="app">
    <my-component></my-component>
    <my-component></my-component>
    <my-component></my-component>
  </div>


  <script>
    // create a root instance
    new Vue({
      el: '#app',
      components: {
        // register
        'my-component': {
          template: '<div class="component">A custom component of Vue!</div>'
        }
      }
    });
  </script>


</body>

</html>