`sig
type t =
GT of Core.Std.Date.t
| LT of Core.Std.Date.t
| Between of Core.Std.Date.t * Core.Std.Date.t
| On of Core.Std.Date.t
type selector = t
type value = Core.Std.Date.t
val eval : selector -> value -> bool
val t_of_sexp : Sexplib.Sexp.t -> Selector.Date_selector.t
val sexp_of_t : Selector.Date_selector.t -> Sexplib.Sexp.t
val bin_t : Selector.Date_selector.t Core.Std.Bin_prot.Type_class.t
val bin_read_t : Selector.Date_selector.t Core.Std.Bin_prot.Read.reader
val __bin_read_t__ :
(int -> Selector.Date_selector.t) Core.Std.Bin_prot.Read.reader
val bin_reader_t :
Selector.Date_selector.t Core.Std.Bin_prot.Type_class.reader
val bin_size_t : Selector.Date_selector.t Core.Std.Bin_prot.Size.sizer
val bin_write_t : Selector.Date_selector.t Core.Std.Bin_prot.Write.writer
val bin_writer_t :
Selector.Date_selector.t Core.Std.Bin_prot.Type_class.writer
end`