> Camlp4 makes this information available when it dumps a binary version
> of the Caml AST. If the problem is to read this marshaled value, it
> should not be too difficult to write another printer for Camlp4 (e.g.
> xml-ish, json-ish or lisp-ish, dependening on what is easier to parse in
> OcaIDE).

That is a good idea, but how do you write a camlp4 printer? I have
never used camlp4, and I couldn't find documentation on this point.