in it's usual place within the dom</span>
<span class="hljs-keyword">var</span> sidebar = <span class="hljs-keyword">new</span> hx.Sidebar(<span class="hljs-string">'.hx-sidebar'</span>, {
  <span class="hljs-attr">headerSelector</span>: <span class="hljs-string">'.example-titlebar'</span>,
  <span class="hljs-attr">contentSelector</span>: <span class="hljs-string">'.example-content'</span>,
  <span class="hljs-attr">autoAddSidebarClass</span>: <span class="hljs-literal">false</span>
})

hx.select(<span cla