It would be handy to provide an option to "expand" a schema to resolve things like allOf or oneOf.

It seems like there has already been some work put into this for the JSON-Editor project.

https://github.com/jdorn/json-editor/blob/92857220697d0e4265a1945b9a469962c340921e/src/core.js#L417

I envision this being similar to the "dereference" option.

If there is interest in this, I'd be happy to contribute a pull request, I just need some guidance on the best way to include this. I was basically going to either clone or extend the "deference" option.