Conversion back to PSI

[Redrield]

I found this, and I'd like to use it as part of a toy compiler plugin that I'm writing, but it seems as though Converter only converts from the PSI AST to this one. Would it be possible to add functionality to convert from this back to PSI nodes (at the very least Node.Expr to the various expressions as subtypes of KtExpression)

[cretz]

I'm afraid that's a bit out of scope, but it should not be hard to develop outside of the library