title: Validate array of inputs with Vee-Validate (Vuejs)
body: <p>The following works:</p>
  
  <pre><code> &lt;li :key="index" v-for="(...) in items"&gt;
      &lt;input type="text" name="itemFields[]" v-validate="required"&gt;
   &lt;/li&gt;
  
   // ...
  
  &lt;div class="vv-errors"&gt;
      &lt;ul&gt;
          // shows only for last active input
          &lt;li v-for="error in errors.collect('itemFields[]')"&gt;{{ error }}&lt;/li&gt;
      &lt;/ul&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>If I make some input empty, it shows an error message. But if I then fill some other empty input with text, the error message disappears completely. That should not be the case, because the other input is still empty. To summarize, the error messages only consider the last active input.</p>
  
  <p>How to achieve that the error message shows up if at least one of the inputs is empty?</p>