method size : int Js_of_ocaml__Js.readonly_prop
method _type : Js_of_ocaml__Js.js_string Js_of_ocaml__Js.t
Js_of_ocaml__Js.readonly_prop
method slice : int -> int -> blob Js_of_ocaml__Js.t Js_of_ocaml__Js.meth
method slice_withContentType : int ->
int ->
Js_of_ocaml__Js.js_string Js_of_ocaml__Js.t ->
blob Js_of_ocaml__Js.t Js_of_ocaml__Js.meth