type t = 
|Jan
|Feb
|Mar
|Apr
|May
|Jun
|Jul
|Aug
|Sep
|Oct
|Nov
|Dec
include Comparable.S with type t := t
include Hashable.S with type t := t
include Stringable.S with type t := t
of_string s accepts three-character abbreviations with 3 capitalizations (e.g. Jan, JAN, and jan)
val all : t list
val of_int : int -> t option
of_int i returns i'th month if i is in 1,2,...,12. Otherwise it returns None.
val of_int_exn : int -> t
val to_int : t -> int
to_int t returns an int in 1,2,...12.
val shift : t -> int -> t
shift t i goes forward (or backward) the specified number of months
module Export : sig .. end
type month = t = 
|Jan
|Feb
|Mar
|Apr
|May
|Jun
|Jul
|Aug
|Sep
|Oct
|Nov
|Dec
module Stable : sig .. end
module V1 : sig .. end
include sig .. end with type __pa_nonrec_0 := t
type __pa_nonrec_0 = t = 
|Jan
|Feb
|Mar
|Apr
|May
|Jun
|Jul
|Aug
|Sep
|Oct
|Nov
|Dec
type t = __pa_nonrec_0 = 
|Jan
|Feb
|Mar
|Apr
|May
|Jun
|Jul
|Aug
|Sep
|Oct
|Nov
|Dec
val compare : t -> t -> int
val bin_t : t Bin_prot.Type_class.t
val bin_read_t : t Bin_prot.Read.reader
val __bin_read_t__ : (int -> t) Bin_prot.Read.reader
val bin_reader_t : t Bin_prot.Type_class.reader
val bin_size_t : t Bin_prot.Size.sizer
val bin_write_t : t Bin_prot.Write.writer
val bin_writer_t : t Bin_prot.Type_class.writer
val t_of_sexp : Sexplib.Sexp.t -> t
val sexp_of_t : t -> Sexplib.Sexp.t
val t_of_sexp : Sexplib.Sexp.t -> t
val sexp_of_t : t -> Sexplib.Sexp.t
val bin_t : t Bin_prot.Type_class.t
val bin_read_t : t Bin_prot.Read.reader
val __bin_read_t__ : (int -> t) Bin_prot.Read.reader
val bin_reader_t : t Bin_prot.Type_class.reader
val bin_size_t : t Bin_prot.Size.sizer
val bin_write_t : t Bin_prot.Write.writer
val bin_writer_t : t Bin_prot.Type_class.writer