title: Get parent class name from child with ES6?
body: <p>I would like to get the parent class name (<code>Parent</code>), but I'm only able to retrieve the child class name with this code (<code>Child</code>)...</p>
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-js lang-js prettyprint-override"><code>'use strict';
  
  class Parent {
  
  }
  
  class Child extends Parent {
  
  }
  
  var instance = new Child();
  console.log(instance.constructor.name);</code></pre>
  </div>
  </div>
  </p>
  <p>Is it possible ?</p>
  <p>Thanks !</p>