Docs for basic usage

[shubhamkumar13]

Is it possible to have some simple basic examples which show a cargo project and a dune project working together

[Abinash018]

I think it is possible

[Abinash018]

May some way possible

[shayne-fletcher]

it is possible to get builds going with ocamlrep, dune & cargo. see errpy for example which utilizes ocamlrep. errpy is available in opam and is integrated into pyre-check

i would advocate for the use of buck2 though. one can use reindeer for the rust dependencies and ocaml-scripts for the opam dependencies. there are some ocaml examples (including rust embedding) in the buck2 repo (sadly not involving ocamlrep though). ocamlrep itself builds with buck2 and reindeer in addition to cargo.