Result value combinators for OCaml
Rresult is an OCaml module for handling computation results and errors in an explicit and declarative manner without resorting to exceptions. It defines combinators to operate on the values of the result type available from OCaml 4.03 in the standard library. OCaml 4.08 provides the Stdlib.Result module which you should prefer to Rresult.
You can contact the maintainers of this package via email at
ocaml-rresult dash maintainers at fedoraproject dot org.