Upgrade from ocaml-migrate-parsetree to Ppxlib

Open OlivierNicole opened this issue 2 years ago • 1 comments

ocaml-migrate-parsetree is now deprecated. This upgrades the code to use Ppxlib, so that ppx_stage can be used on recent OCaml versions.

With these changes, the code now compiles and passes the tests in OCaml 5.1.1.

Future work: handle locations correctly so that tools like Merlin are not buggy on code that uses the PPX.

Mar 24 '24 00:03 OlivierNicole

(In case that wasn’t clear, this version is strictly better than master since locations are not emitted properly on master either.)

Jun 19 '24 11:06 OlivierNicole