title: How to fire an event when v-model changes?
body: <p>I'm trying to fire the <code>foo()</code> function with the <code>@click</code> but as you can see, need press the radio button two times to fire the event correctly . Only catch the value the second time that you press...</p>
  
  <p>I want to fire the event without <code>@click</code> only fire the event when <code>v-model</code> (srStatus) changes.</p>
  
  <p>here is my Fiddle:</p>
  
  <p><a href="http://fiddle.jshell.net/wanxe/vsa46bw8/" rel="noreferrer">http://fiddle.jshell.net/wanxe/vsa46bw8/</a></p>