Module Async_js.Http.Post_body

type t =
| Blob of Async_js__.Js_of_ocaml.File.blob Async_js__.Js_of_ocaml.Js.t
| Document of Async_js__.Js_of_ocaml.Dom.element Async_js__.Js_of_ocaml.Dom.document Async_js__.Js_of_ocaml.Js.t
| String of string
| Form_data of Async_js__.Js_of_ocaml.Form.formData Async_js__.Js_of_ocaml.Js.t