Class_animation         Add/remove/switch class(es) with animating.
Effect_and_visibility   Apply jQuery UI effect.
Interactions            Initialize, enable or disable jQuery UI
                        interactions
get_jqui_effects        Effects of jQuery UI
includeJqueryUI         Inject necessary js and css assets to the head
                        of a shiny document
orderInput              A shiny input control to show the order of a
                        list of items
