FileSaver

external interface FileSaver : EventTarget

DONE	`abstract var DONE: Number`
error	`abstract var error: Error`
INIT	`abstract var INIT: Number`
onabort	`abstract var onabort: (<ERROR CLASS>) -> Unit`
onerror	`abstract var onerror: (<ERROR CLASS>) -> Unit`
onprogress	`abstract var onprogress: (<ERROR CLASS>) -> Unit`
onwrite	`abstract var onwrite: (<ERROR CLASS>) -> Unit`
onwriteend	`abstract var onwriteend: (<ERROR CLASS>) -> Unit`
onwritestart	`abstract var onwritestart: (<ERROR CLASS>) -> Unit`
readyState	`abstract var readyState: Number`
WRITING	`abstract var WRITING: Number`

abstract fun abort(): Unit

fun <T> Any?.createInstance(vararg args: dynamic): T

Helper function for creating JavaScript objects from dynamic constructors.

external interface FileWriter : FileSaver