Module Module
Foo.
-
val foo : unit
-
The module needs at least one signature item, otherwise a bug causes the compiler to drop the module comment (above). See https://caml.inria.fr/mantis/view.php?id=7701.
module type S = sig ... end
module type S1
module M' : sig ... end
module rec Mutually : sig ... end
and Recursive : sig ... end