funkenstrahlen

//: Playground - noun: a place where people can play

import UIKit
import AVFoundation

// keep it running forever so it plays audio
import XCPlayground
XCPSetExecutionShouldContinueIndefinitely(true)

class AVPlayerTest {

funkenstrahlen

import UIKit

@IBDesignable
class SpinnerView : UIView {
    
    override var layer: CAShapeLayer {
        get {
            return super.layer as! CAShapeLayer
        }
    }