title: How can I get the value of select tag in Vue JS
body: <p>I'm learning the Vue JS and I have a problem. </p>
  
  <p>I want to get the value of the selected option.</p>
  
  <p>But I can't.</p>
  
  <p>I tried to search on Google but I can't find.</p>
  
  <p>This is my sample 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>var vue = new Vue({
    el: '#app',
    methods: {
      changeOption: function(){
        console.log('How can I get the value of selected option?');
      }
    }
  });</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.13/vue.min.js"&gt;&lt;/script&gt;
  
  &lt;div id="app"&gt;
  &lt;select v-on:change="changeOption()"&gt;
    &lt;option&gt;1&lt;/option&gt;
    &lt;option&gt;2&lt;/option&gt;
  &lt;/select&gt;
  &lt;/div&gt;</code></pre>
  </div>
  </div>
  </p>