Upgrade from ocaml-migrate-parsetree to Ppxlib #14
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
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.