Comparator (Std.Comparator)

type ('a, 'witness) t = private {

compare	: 'a -> 'a -> int	;
sexp_of_t	: 'a -> Sexplib.Sexp.t	;

}

type ('a, 'b) comparator = ('a, 'b) t

module type S = sig .. end

module type S1 = sig .. end

module Poly : S1 with type 'a t = 'a

module S_to_S1 (S : S) : S1 with type 'a t = S.t with type comparator_witness = S.comparator_witness

module Make (M : sig .. end) : S with type t := M.t

Make creates a comparator value and its phantom comparator_witness type for a nullary type.

module Make1 (M : sig .. end) : S1 with type 'a t := 'a M.t

Make1 creates a comparator value and its phantom comparator_witness type for a unary type.

Module Comparator = Core_kernel.Comparator