In ppxlib 0.22.0, the AST gets bumped to ocaml 4.12. This commit adapts to the compiler changes from 4.11 to 4.12: mainly, the introduction of injectivity to type declarations.
It would be good to merge this PR when ppxlib 0.22.0 gets released, which will be soon.
In ppxlib 0.22.0, the AST gets bumped to ocaml 4.12. This commit adapts to the compiler changes from 4.11 to 4.12: mainly, the introduction of injectivity to type declarations.
It would be good to merge this PR when ppxlib 0.22.0 gets released, which will be soon.
cc @NathanReb