Using Expo with Codeanywhere? (or other cloud IDE)

I would like to be able to develop Expo apps on a cloud IDE like Codeanywhere, but I can’t figure out a way to preview the app. The Expo server runs fine in the Codeanywhere terminal, but the Expo Go app gives me the “something went wrong” screen when I scan the QR code. I’m running it in tunnel mode. Is there some other config option I should try? Or is there another cloud IDE that will work? Obviously I could use Snack, but then I can’t use Git or push changes to GitHub.

This might be a way to do it.