Creates an id for data attributes with a hash symbol

[daytonn]

  affix('a[data-target-pane="#pane-id"]')
  affix("#pane-id")

This creates an id on the link of "pane-id" which interferes with the actual pane element with the same id:

  <a data-target-pane="#pane-id" id="pane-id"></a>
  <div id="pane-id"></div>