Module Js_of_ocaml__Dom.CoerceTo
val element : node Js_of_ocaml.Js.t -> element Js_of_ocaml.Js.t Js_of_ocaml.Js.opt
val text : node Js_of_ocaml.Js.t -> text Js_of_ocaml.Js.t Js_of_ocaml.Js.opt
val attr : node Js_of_ocaml.Js.t -> attr Js_of_ocaml.Js.t Js_of_ocaml.Js.opt