title: Vuetify's autofocus works only on first modal open
body: <p>I am trying to use Vuetify's <code>v-text-field</code> <code>autofocus</code> however it works only first time. After I close the dialog, it doesn't work anymore.</p>
  
  <p>This is what I am trying to do:</p>
  
  <pre><code>&lt;v-text-field ref="focus" autofocus&gt;&lt;/v-text-field&gt;
  </code></pre>
  
  <p>While googling I found out that it was a <a href="https://github.com/vuetifyjs/vuetify/issues/1353" rel="noreferrer">bug</a> that was fixed in some version but they had temporary solution which I also tried:</p>
  
  <pre><code>watch: {
       dialog: (val) -&gt;
           if !val
               debugger
               requestAnimationFrame( =&gt;
                  @$refs.focus.focus()
               )
  }
  </code></pre>
  
  <p>Am I doing something wrong or it is still a bug? Setting breakpoint I saw that it stops at that point. Can anybody lead me to the right direction?</p>
  
  <p>The only difference I have is that I am using Vuex and the dialog variable is in Vuex store. And the dialog is getter/setter.</p>
  
  <pre><code>dialog:
     get: -&gt;
         return this.$store.state.my_store.isDialogOpen
     set: (value) -&gt;
        this.$store.commit('my_store/MY_MUTATION', value)
  </code></pre>