Set.Named
type !'a t = {
set : 'a;
name : string;
}
val is_subset : ('a, 'cmp) t t -> of_:('a, 'cmp) t t -> (unit, Base__.Info.t) result
val equal : ('a, 'cmp) t t -> ('a, 'cmp) t t -> (unit, Base__.Info.t) result