Laravel validation OR

I have some validation that requires a url or a route to be there but not both.

    $this->validate($request, [
        'name'  =>  'required|max:255',
        'url'   =>  'required_without_all:route|url',
        'route' =>  'required_without_all:url|route',
        'parent_items'=>  'sometimes|required|integer'
    ]);

I have tried using required_without and required_without_all however they both get past the validation and I am not sure why.

route is a rule in the route field

via Chebli Mohamed