`method localeMatcher : Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t Js_of_ocaml__.Js.prop`
`method numberingSystem : Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t Js_of_ocaml__.Js.optdef Js_of_ocaml__.Js.prop`
`method style : Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t Js_of_ocaml__.Js.optdef Js_of_ocaml__.Js.prop`
`method numeric : Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t Js_of_ocaml__.Js.optdef Js_of_ocaml__.Js.prop`