//

// Blob.swift

// JavaScriptCoreBrowserObjectModel

//

// Created by Connor Grady on 1/17/18.

// Copyright © 2018 Connor Grady. All rights reserved.

//

import Foundation

import JavaScriptCore

@objc protocol BlobJSProtocol: JSExport, EventTargetJSProtocol {

var size: Int { get }

var type: String { get }

//

//init(_ blobParts: [JSValue], _ options: [String: String]?)

init(_ blobParts: [JSValue], _ options: [String: String])

//func slice(_ start: Int?, _ end: Int?, _ contentType: String?) -> Blob

func slice(_ start: Int, _ end: Int, _ contentType: String) -> Blob

//func slice(_ start: JSValue?, _ end: JSValue?, _ contentType: String?) -> Blob

// Events

// - loadstart

// - progress

// - abort

// - error

// - load

// - loadend

}

@objc public class Blob: /*NSObject*/EventTarget, BlobJSProtocol {

public var size: Int = 0

public var type: String = ""

//public required init(_ blobParts: [JSValue], _ options: [String: String]? = nil) {

public required init(_ blobParts: [JSValue], _ options: [String: String] = [ "type": "", "endings": "transparent" ]) {

super.init()

}

//public func slice(_ start: Int? = 0, _ end: Int?, _ contentType: String? = "") -> Blob {

public func slice(_ start: Int = 0, _ end: Int, _ contentType: String = "") -> Blob {

print("Blob slice( start: \(String(describing: start)), end: \(String(describing: end)), contentType: \(String(describing: contentType)) )")

return Blob([])

}

}