               </section>
               """
 
-  # $.loremIpsum
-  # ------------
-
+  # __$.loremIpsum__ is a namespace for storing dummy text.
   loremIpsum =
     "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
      incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis

    $test = $ opts.template vars 
    @.append $test
    $test

  $.fn.renderVisualTest.defaults =
    template: _.template """
              <section class="<%- className %> visual-test">

        $container.addClass config.className if config.className?
        $test = $test.addClass 'visual-test-fragment'
                     .filter '.visual-test-fragment'

      config.beforeTest $test if config.beforeTest?
      config.test $test

  _.extend $.visualTest,
    setupAppendButton: ($context, listSelector, updateItem) ->
      $list = $context.find listSelector
      $item = $list.children(':last-child').clone()
