Module Map.Key
val sexp_of_t : t -> Ppx_sexp_conv_lib.Sexp.t
include Comparator.S with type t := t
val comparator : (t, comparator_witness) Comparator.comparator
Map.Key
val sexp_of_t : t -> Ppx_sexp_conv_lib.Sexp.t
include Comparator.S with type t := t
val comparator : (t, comparator_witness) Comparator.comparator