         $list.append $newItem
         updateItem $newItem if updateItem?
 
-  # Simple method for an element to render and append a test. Only provide a
-  # custom template if absolutely needed.
+  # __$.fn.renderVisualTest__ is a simple method for an element to render and
+  # append a test. Only provide a custom template if absolutely needed.
   $.fn.renderVisualTest = (vars, opts) ->
     opts ?= {}
     _.defaults opts, $.fn.renderVisualTest.defaults

        $container.addClass config.className if config.className?
        $test = $test.addClass 'visual-test-fragment'
                     .filter '.visual-test-fragment'
      # - Run tests.
      config.beforeTest $test if config.beforeTest?
      config.test $test

  # Helpers for additional setup.
  _.extend $.visualTest,
    # A button for appending an item to a list.
    # This should be included as part of `footerHtml`.
    setupAppendButton: ($context, listSelector, updateItem) ->
      $list = $context.find listSelector
      $item = $list.children(':last-child').clone()

              </section>
              """

  # __$.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
