Earth Engine: Export map view of all added layers and basemap from the app side?

Is there a way to have a download button link on an EE application that downloads not just an ee image in the viewport of an app, but all of layers as shown in the viewport and the basemap that is shown in the viewport?

The code described here works, but exports only a single image object, but not other layers and not the basemap.
Earth Engine: Can you export image from the app-side?

Thank you!