Pinning the master version of lwt to get a migrate_parsetree-based ppx (for jbuilder), I get constant errors with merlin. Unfortunately, I can’t see what the errors are exactly from vim.
jbuilder created my .merlin file, and placed
FLG -ppx "_build/default/.ppx/lwt.ppx/ppx.exe --as-ppx"
as a line in the file.
- –as-ppx is not a valid argument. It appears in the --help, but it not parsed well by ppx.exe.
- Even after removing --as-ppx, merlin has errors.
- What format of ppx is merlin expecting? Is it not compatible with migrate_parsetree’s driver?