Is it possible to use a completely different theme for an output format?

The most common use case I can think of is AMP - can I setup that output format to use an entirely different theme? This would make managing AMP vs non-AMP output way easier on my end, but I don’t see any specifics for this in the docs. I just see ways to add things like single.amp.html which will be used instead of the single.html layout.


While not an exact solution, I think I might be able to make this work using multiple configs, so I’m going to go test that out and report back after with results. I think it will work well enough that it isn’t a major issue.