code: function Plugin(option) {
  			return this.each(function () {
  				var $this = $(this);
  				var data = $this.data("bs.tab");
  
  				if (!data) $this.data("bs.tab", (data = new Tab(this)));
  				if (typeof option == "string") data[option]();
  			});
  		}
docs: TAB PLUGIN DEFINITION =====================