public static Navbar <THelper> Navbar <THelper>(this INavbarCreator <THelper> creator, string brand, string href = "/", bool fluid = true)
     where THelper : BootstrapHelper <THelper>
 {
     return(new Navbar <THelper>(creator).SetFluid(fluid).AddChild(x => x.Brand(brand, href)));
 }
 public static Navbar <MvcBootstrapHelper <TModel> > Navbar <TModel>(this INavbarCreator <MvcBootstrapHelper <TModel> > creator, string brand, string actionName, string controllerName, object routeValues = null, bool fluid = true)
 {
     return(creator.Navbar(fluid).AddChild(x => x.Brand(brand, actionName, controllerName, routeValues)));
 }
        // Navbar

        public static Navbar <THelper> Navbar <THelper>(this INavbarCreator <THelper> creator, bool fluid = true)
            where THelper : BootstrapHelper <THelper>
        {
            return(new Navbar <THelper>(creator).SetFluid(fluid));
        }