title: How to concatenate attributes in angularjs?
body: <p>I want to show the following attributes as a comma separated list in html:</p>
  
  <pre><code>json {
      "city":"&lt;b&gt;londo&lt;/b&gt;",
      "country":"&lt;i&gt;uk&lt;/i&gt;",
      "zip":"123"
  }
  </code></pre>
  
  <p>As I have to render the html markup, I'm using <code>ngSanitize</code>. Also I have to apply a filter on each element.</p>
  
  <p>If only one element would be shown, I'd write:</p>
  
  <pre><code>&lt;h3 ng-bind-html="data.country | touppercase"&gt;&lt;/h3&gt;
  </code></pre>
  
  <p>But how can I create a oneline comma separated list? How can I append just the three attributes in the h3?
  If I'd just use three <code>h3</code> tags one after the other, I'd have linebreaks between them. So what else could I do?</p>