Multiple widgets in one panel

In the documentation it says that " The panel widget wraps other widgets in a consistent panel design." This makes it sound like you can add multiple widgets to one panel but I haven’t been able to find any examples of that. How do you add multiple widgets to a panel (if it’s possible)? We use the panels in conjunction with dynamicWidgets like shown in the documentation and would for example like to add a rangeSlider and a rangeInput to the same panel.

      (container) =>
        instantsearch.widgets.panel({
          templates: { header: translations.priceLabel },
        })(instantsearch.widgets.rangeSlider)({ container, attribute: "price", step: 10, pips: false }),