module File: sig .. end
filename handles old firefox without name property
class type blob = object .. end
class type file = object .. end
type file_any
module CoerceTo: sig .. end
class type fileList = object .. end
class type fileError = object .. end
type readyState =
class type fileReader = object .. end
val filename : file Js.t -> Js.js_string Js.t
filename handles old firefox without name property
val fileReader : fileReader Js.t Js.constr
val readAsBinaryString : blob Js.t -> Js.js_string Js.t Lwt.t
val readAsText : blob Js.t -> Js.js_string Js.t Lwt.t
val readAsText_withEncoding : blob Js.t -> Js.js_string Js.t -> Js.js_string Js.t Lwt.t
val readAsDataURL : blob Js.t -> Js.js_string Js.t Lwt.t