title: Rails Simple form button id
body: <p>I can't get the id to work in simple form on a button, I've tried</p>
  
  <p><a href="https://stackoverflow.com/questions/12202142/manually-set-the-ids-of-form-input-fields-in-a-simpleform-form">this</a></p>
  
  <pre><code>= f.button, :input_html =&gt; { :id =&gt; 'my_id' }
  = f.button, :input_html =&gt; { :id =&gt; 'my_id' }, :submit
  </code></pre>
  
  <p><a href="https://stackoverflow.com/questions/8953324/change-id-in-simple-form">and this</a></p>
  
  <pre><code>= f.button, html: { id: :edit_account } 
  = f.button, html: { id: :edit_account } :submit
  </code></pre>
  
  <p>What's the proper way of doing it?</p>