libre-ocaml-dev - 1.12.0+really1.11.0-1 main

RE is regular expression library for OCaml. The following styles of
regular expressions are supported:
* Perl-style regular expressions (module Re.Perl);
* Posix extended regular expressions (module Re.Posix);
* Emacs-style regular expressions (module Re.Emacs);
* Shell-style file globbing (module Re.Glob);
* Compatibility layer for OCaml's built-in Str module (module Re.Str).
.
It is also possible to build regular expressions by combining simpler
regular expressions (module Re)
.
This package contains the development modules you need to use RE in
your programs.