Toggle aria-hidden

Author: khiga8

examples/index.html

@@ -200,6 +200,8 @@ <h2>Localised Dates</h2>
     </relative-time>
   </p>
 
+  <h2>With Aria Hidden</h2>
+
   <button class="js-toggle-aria-hidden">
     With aria-hidden
     <relative-time aria-hidden="true" datetime="1970-01-01T00:00:00.000Z">