Module Functor.V
val (<.) : ('a, 'b) Bastet__Function.Semigroupoid.t -> ('c, 'a) Bastet__Function.Semigroupoid.t -> ('c, 'b) Bastet__Function.Semigroupoid.tval identity : 'a F.t -> boolval composition : ('b -> 'c) -> ('a -> 'b) -> 'a F.t -> bool