sig
type ('a, 'b) t = 'a * 'b
val make : 'a -> 'b -> 'a * 'b
external first : 'a * 'b -> 'a = "%field0"
external second : 'a * 'b -> 'b = "%field1"
val swap : 'a * 'b -> 'b * 'a
val map : ('a -> 'c) -> ('b -> 'd) -> 'a * 'b -> 'c * 'd
val mapn : ('a -> 'b) -> 'a * 'a -> 'b * 'b
val map1 : ('a -> 'c) -> 'a * 'b -> 'c * 'b
val map2 : ('b -> 'c) -> 'a * 'b -> 'a * 'c
val curry : ('a * 'b -> 'c) -> 'a -> 'b -> 'c
val uncurry : ('a -> 'b -> 'c) -> 'a * 'b -> 'c
val print :
?first:string ->
?sep:string ->
?last:string ->
('o BatIO.output -> 'a -> unit) ->
('o BatIO.output -> 'b -> unit) -> 'o BatIO.output -> 'a * 'b -> unit
val printn :
?first:string ->
?sep:string ->
?last:string ->
('o BatIO.output -> 'a -> unit) -> 'o BatIO.output -> 'a * 'a -> unit
val compare :
?cmp1:('a -> 'a -> int) ->
?cmp2:('b -> 'b -> int) -> 'a * 'b -> 'a * 'b -> int
type 'a enumerable = 'a * 'a
val enum : 'a enumerable -> 'a BatEnum.t
val of_enum : 'a BatEnum.t -> 'a enumerable
val eq : 'a BatOrd.eq -> 'b BatOrd.eq -> ('a * 'b) BatOrd.eq
val ord : 'a BatOrd.ord -> 'b BatOrd.ord -> ('a * 'b) BatOrd.ord
val comp : 'a BatOrd.comp -> 'b BatOrd.comp -> ('a * 'b) BatOrd.comp
module Eq :
functor (T1 : BatOrd.Eq) (T2 : BatOrd.Eq) ->
sig type t = T1.t * T2.t val eq : t BatOrd.eq end
module Ord :
functor (T1 : BatOrd.Ord) (T2 : BatOrd.Ord) ->
sig type t = T1.t * T2.t val ord : t BatOrd.ord end
module Comp :
functor (T1 : BatOrd.Comp) (T2 : BatOrd.Comp) ->
sig type t = T1.t * T2.t val compare : t BatOrd.comp end
end