Class type WebSockets.messageEvent

inherit ['a, Js_of_ocaml__.Js.js_string Js_of_ocaml__.Js.t] Js_of_ocaml__.Dom_html.messageEvent
method data_buffer : Js_of_ocaml__.Typed_array.arrayBuffer Js_of_ocaml__.Js.t Js_of_ocaml__.Js.readonly_prop
method data_blob : Js_of_ocaml__.File.blob Js_of_ocaml__.Js.t Js_of_ocaml__.Js.readonly_prop