title: Add example usage (markdown?) to JavaDocs
body: <p>Say I have this:</p>
  
  <p><kbd>
  <a href="https://i.stack.imgur.com/370gL.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/370gL.png" alt="enter image description here"></a>
  </kbd></p>
  
  <p>Is there a way to add markdown or html to each method, with an example of how to use the method? I am thinking an expanding panel - button says view example and it opens a panel.</p>
  
  <p>I tried adding this to the inline docs:</p>
  
  <pre><code> /**
     * &lt;pre&gt;
     * &lt;code&gt;new BeanTranslator.Builder()
     *   .translate(
     *     new{@code Translator&lt;String, Integer&gt;}(String.class, Integer.class){
     *      {@literal @}Override
     *       public Integer translate(String instance) {
     *         return Integer.valueOf(instance);
     *       }})
     *   .build();
     * &lt;/code&gt;
     * &lt;/pre&gt;
     */
    @SuppressWarnings("Duplicates")
    public static &lt;I, T, V, E&gt; void Reduce(I initialVal, List&lt;T&gt; tasks, Asyncc.Reducer&lt;V, E&gt; m, Asyncc.IAsyncCallback&lt;V, E&gt; f) {
      NeoReduce.Reduce(initialVal, tasks, m, f);
    }
  </code></pre>
  
  <p>but I only see this on the right side:</p>
  
  <p><kbd>
  <a href="https://i.stack.imgur.com/1UV3k.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/1UV3k.png" alt="enter image description here"></a>
  </kbd></p>