Type definition for animate is missing for setRoutes method

[miladkdz]

Per this sample it is possible to pass an animate parameter to routes. This parameter does not exist in the type definition file.

const router = new Router(document.getElementById('outlet'));
  router.setRoutes([{
    path: '/',
    animate: true,
    children: [
      {path: '', component: 'x-home-view'},
      {path: '/image-:size(\\d+)px', component: 'x-image-view'},
      {path: '/users', component: 'x-user-list'},
      {path: '/users/:user', component: 'x-user-profile'},
    ]
  }]);