format_part (js_of_ocaml.Js_of_ocaml.Intl.RelativeTimeFormat.format

method _type : Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t
                 Js_of_ocaml__.Js.readonly_prop

method unit : Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t
                Js_of_ocaml__.Js.optdef
                Js_of_ocaml__.Js.readonly_prop

method _value : Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t
                  Js_of_ocaml__.Js.readonly_prop