title: VueJS: How to output a comma separated array?
body: <p>I know that in VueJS I can loop through an array:</p>
  
  <pre><code>&lt;span v-for="(element, index) in list"&gt;{{ element }}&lt;/span&gt;
  </code></pre>
  
  <p>But what if I wanted a list that is comma separated? For example, if <code>list = ["alice", "bob", "chuck"]</code>, then the above would output:</p>
  
  <pre><code>&lt;span&gt;alice&lt;/span&gt;&lt;span&gt;bob&lt;/span&gt;&lt;span&gt;chuck&lt;/span&gt;
  </code></pre>
  
  <p>What I want, though, is:</p>
  
  <pre><code>&lt;span&gt;alice&lt;/span&gt;, &lt;span&gt;bob&lt;/span&gt;, &lt;span&gt;chuck&lt;/span&gt;
  </code></pre>
  
  <p>Is this possible?</p>