val iter : ('a -> unit) -> 'a t -> unit Lwt.t
val fold_left : ('a -> 'b -> 'a) -> 'a -> 'b t -> 'a Lwt.t
val iteri : (int -> 'a -> unit) -> 'a t -> unit Lwt.t
val fold_lefti : ('b -> int -> 'a -> 'b) -> 'b -> 'a t -> 'b Lwt.t
val for_all : ('a -> bool) -> 'a t -> bool Lwt.t
val exists : ('a -> bool) -> 'a t -> bool Lwt.t
val find : ('a -> bool) -> 'a t -> 'a option Lwt.t
val find_map : ('a -> 'b option) -> 'a t -> 'b option Lwt.t
val iter2 : ('a -> 'b -> unit) -> 'a t -> 'b t -> unit Lwt.t
val fold_left2 : ('a -> 'b -> 'c -> 'a) -> 'a -> 'b t -> 'c t -> 'a Lwt.t
val for_all2 : ('a -> 'b -> bool) -> 'a t -> 'b t -> bool Lwt.t
val exists2 : ('a -> 'b -> bool) -> 'a t -> 'b t -> bool Lwt.t
val init : int -> (int -> 'a) -> 'a t
val unfold : ('b -> ('a * 'b) option) -> 'b -> 'a t
val forever : (unit -> 'a) -> 'a t
val iterate : ('a -> 'a) -> 'a -> 'a t
val map : ('a -> 'b) -> 'a t -> 'b t
val mapi : (int -> 'a -> 'b) -> 'a t -> 'b t
val filter : ('a -> bool) -> 'a t -> 'a t
val filter_map : ('a -> 'b option) -> 'a t -> 'b t
val scan : ('b -> 'a -> 'b) -> 'b -> 'a t -> 'b t
val take_while : ('a -> bool) -> 'a t -> 'a t
val drop_while : ('a -> bool) -> 'a t -> 'a t
val group : ('a -> 'a -> bool) -> 'a t -> 'a t t
val map2 : ('a -> 'b -> 'c) -> 'a t -> 'b t -> 'c t
val map_product : ('a -> 'b -> 'c) -> 'a t -> 'b t -> 'c t
val partition_map : ('a -> ('b, 'c) Stdlib.Either.t) -> 'a t -> 'b t * 'c t
val partition : ('a -> bool) -> 'a t -> 'a t * 'a t
val is_empty : 'a t -> bool Lwt.t
val uncons : 'a t -> ('a * 'a t) option Lwt.t
val length : 'a t -> int Lwt.t
val equal : ('a -> 'b -> bool) -> 'a t -> 'b t -> bool Lwt.t
val compare : ('a -> 'b -> int) -> 'a t -> 'b t -> int Lwt.t
val cons : 'a -> 'a t -> 'a t
val memoize : 'a t -> 'a t
val transpose : 'a t t -> 'a t t
val append : 'a t -> 'a t -> 'a t
val concat : 'a t t -> 'a t
val flat_map : ('a -> 'b t) -> 'a t -> 'b t
val concat_map : ('a -> 'b t) -> 'a t -> 'b t
val zip : 'a t -> 'b t -> ('a * 'b) t
val interleave : 'a t -> 'a t -> 'a t
val sorted_merge : ('a -> 'a -> int) -> 'a t -> 'a t -> 'a t
val product : 'a t -> 'b t -> ('a * 'b) t
val unzip : ('a * 'b) t -> 'a t * 'b t
val split : ('a * 'b) t -> 'a t * 'b t
val of_dispenser : (unit -> 'a option Lwt.t) -> 'a t
val to_dispenser : 'a t -> unit -> 'a option Lwt.t
val return_s : 'a Lwt.t -> 'a t
val cons_s : 'a Lwt.t -> 'a t -> 'a t
val iter_p : ('a -> unit Lwt.t) -> 'a t -> unit Lwt.t
val iteri_p : (int -> 'a -> unit Lwt.t) -> 'a t -> unit Lwt.t
val take :
when_negative_length:'err ->
int ->
'a t ->
('a t, 'err) Stdlib.result
val drop :
when_negative_length:'err ->
int ->
'a t ->
('a t, 'err) Stdlib.result
val of_seq : 'a Stdlib.Seq.t -> 'a t
val of_seq_s : 'a Lwt.t Stdlib.Seq.t -> 'a t