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).
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.