How to use GPU accelerated layouts with combo combined

[osintalex]

Not clear to me how I would use a gpu accelerated layout within combo combined layouts.

For example with a layout config like this:

   layout: {
        type: "combo-combined",
        innerLayout: new ConcentricLayout({}),
        outerLayout: new ForceAtlas2Layout({}),
      },

I can combine both ConcentricLayout and ForceAtlas2Layout, however I'm not sure how I would do this for gpu accelerated layouts since the documentation shows how to expose them as string configs e.g. fructherman-gpu rather than classes.