I've actually been wrapping it in an internal library. I could probably share a few component examples, or at least the general pattern I've come up with for things like layers and widgets.
If you push into a github repo I would try to contribute. I am not using the SDK right now because I am on a non-spatial project but plan on returning to it in July.
If we reach a point where we can open source the library, I will. Otherwise, reach out to me if you need help in the future and I can either post examples here or to you directly.
