sig
type 'a t = 'a option
val map : ('a -> 'b) -> 'a CCOpt.t -> 'b CCOpt.t
val maybe : ('a -> 'b) -> 'b -> 'a CCOpt.t -> 'b
val map_or : default:'b -> ('a -> 'b) -> 'a CCOpt.t -> 'b
val is_some : 'a CCOpt.t -> bool
val is_none : 'a CCOpt.t -> bool
val compare : ('a -> 'a -> int) -> 'a CCOpt.t -> 'a CCOpt.t -> int
val equal : ('a -> 'a -> bool) -> 'a CCOpt.t -> 'a CCOpt.t -> bool
val return : 'a -> 'a CCOpt.t
val ( >|= ) : 'a CCOpt.t -> ('a -> 'b) -> 'b CCOpt.t
val ( >>= ) : 'a CCOpt.t -> ('a -> 'b CCOpt.t) -> 'b CCOpt.t
val flat_map : ('a -> 'b CCOpt.t) -> 'a CCOpt.t -> 'b CCOpt.t
val map2 : ('a -> 'b -> 'c) -> 'a CCOpt.t -> 'b CCOpt.t -> 'c CCOpt.t
val iter : ('a -> unit) -> 'a CCOpt.t -> unit
val fold : ('a -> 'b -> 'a) -> 'a -> 'b CCOpt.t -> 'a
val filter : ('a -> bool) -> 'a CCOpt.t -> 'a CCOpt.t
val if_ : ('a -> bool) -> 'a -> 'a option
val exists : ('a -> bool) -> 'a CCOpt.t -> bool
val for_all : ('a -> bool) -> 'a CCOpt.t -> bool
val get : 'a -> 'a CCOpt.t -> 'a
val get_or : default:'a -> 'a CCOpt.t -> 'a
val get_exn : 'a CCOpt.t -> 'a
val get_lazy : (unit -> 'a) -> 'a CCOpt.t -> 'a
val sequence_l : 'a CCOpt.t list -> 'a list CCOpt.t
val wrap : ?handler:(exn -> bool) -> ('a -> 'b) -> 'a -> 'b option
val wrap2 :
?handler:(exn -> bool) -> ('a -> 'b -> 'c) -> 'a -> 'b -> 'c option
val pure : 'a -> 'a CCOpt.t
val ( <*> ) : ('a -> 'b) CCOpt.t -> 'a CCOpt.t -> 'b CCOpt.t
val ( <$> ) : ('a -> 'b) -> 'a CCOpt.t -> 'b CCOpt.t
val ( <+> ) : 'a CCOpt.t -> 'a CCOpt.t -> 'a CCOpt.t
val choice : 'a CCOpt.t list -> 'a CCOpt.t
module Infix :
sig
val ( >|= ) : 'a CCOpt.t -> ('a -> 'b) -> 'b CCOpt.t
val ( >>= ) : 'a CCOpt.t -> ('a -> 'b CCOpt.t) -> 'b CCOpt.t
val ( <*> ) : ('a -> 'b) CCOpt.t -> 'a CCOpt.t -> 'b CCOpt.t
val ( <$> ) : ('a -> 'b) -> 'a CCOpt.t -> 'b CCOpt.t
val ( <+> ) : 'a CCOpt.t -> 'a CCOpt.t -> 'a CCOpt.t
end
val to_list : 'a CCOpt.t -> 'a list
val of_list : 'a list -> 'a CCOpt.t
type 'a sequence = ('a -> unit) -> unit
type 'a gen = unit -> 'a option
type 'a printer = Buffer.t -> 'a -> unit
type 'a fmt = Format.formatter -> 'a -> unit
type 'a random_gen = Random.State.t -> 'a
val random : 'a CCOpt.random_gen -> 'a CCOpt.t CCOpt.random_gen
val choice_seq : 'a CCOpt.t CCOpt.sequence -> 'a CCOpt.t
val to_gen : 'a CCOpt.t -> 'a CCOpt.gen
val to_seq : 'a CCOpt.t -> 'a CCOpt.sequence
val pp : 'a CCOpt.printer -> 'a CCOpt.t CCOpt.printer
val print : 'a CCOpt.fmt -> 'a CCOpt.t CCOpt.fmt
end