`inherit element`
`inherit uriReference`
`method glyphRef : Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t Js_of_ocaml__.Js.prop`
`method format : Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t Js_of_ocaml__.Js.prop`
`method x : Js_of_ocaml__.Js.number_t Js_of_ocaml__.Js.prop`
`method y : Js_of_ocaml__.Js.number_t Js_of_ocaml__.Js.prop`
`method dx : Js_of_ocaml__.Js.number_t Js_of_ocaml__.Js.prop`
`method dy : Js_of_ocaml__.Js.number_t Js_of_ocaml__.Js.prop`