title: A tablist/tab accessibility, is it normal for the screen readers to see square bracket?
body: <p>I want to know if it is normal for screen readers to read: </p>
  
  <p>'Sports [] selected expanded tab, 1 of 2'</p>
  
  <pre><code>&lt;div role="tablist"&gt;
       &lt;a role="tab" aria-expanded="false" aria-selected="false"&gt;Sports&lt;/a&gt;
       &lt;a role="tab" aria-expanded="true" aria-selected="true"&gt;News&lt;/a&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>I am not very expert in accessibility, I want to know your opinions.</p>