title: Unable to get ID of clicked button with Vuetify
body: <p>Markup:</p>
  
  <pre class="lang-html prettyprint-override"><code>&lt;div id="app"&gt;
    &lt;v-app dark&gt;
      &lt;v-btn id="test" @click="clickMe"&gt;
        Click me
      &lt;/v-btn&gt;   
    &lt;/v-app&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>Script:</p>
  
  <pre class="lang-js prettyprint-override"><code>Vue.use(Vuetify);
  var vm = new Vue({
    el: "#app",
    methods: {
      clickMe(e) {
        alert(e.target.id);
      },
    },
  });
  </code></pre>
  
  <p>My expectation is that clicking the button with the ID <code>test</code> would trigger the <code>clickMe</code> function, get the target ID (<code>test</code>), and alert it. Instead, I just get an empty alert window. Can someone explain where my code is failing? </p>
  
  <p>Here is a fiddle:
  <a href="https://jsfiddle.net/f96retyv/" rel="nofollow noreferrer">https://jsfiddle.net/f96retyv/</a></p>