swift 3 : 'Doesn' t match any overloaded Audio' error when using AVAudioPlayer

Question

我尝试在按下按钮时添加音频，但收到以下错误

"argument labels contentsOfURL, error doesn't match any overloaded Audio"

var ButtonAudioURL = NSURL(fileURLWithPath: Bundle.main.path(forResource: "Slag", ofType: "m4a")!)
var clickAudioPlayer = AVAudioPlayer()

class UIViewController: UIViewController {
clickAudioPlayer = AVAudioPlayer(contensOfURL: ButtonAudioURL, error: nil) //This is in this line i get the error

}
@IBAction func ASButton(_ sender: UIButton) {
}

错误发生在

clickAudioPlayer = AVAudioPlayer(contensOfURL: ButtonAudioURL, error: nil)

Answer 1

Swift 3.0，编译成功，这是我的代码:

import UIKit
import AVFoundation

class ViewController: UIViewController {

  var audioPlayer: AVAudioPlayer?

  override func viewDidLoad() {
    super.viewDidLoad()

    let audioURL = URL(fileURLWithPath: Bundle.main.path(forResource: "test", ofType: "mp3")!)
    audioPlayer = try? AVAudioPlayer(contentsOf: audioURL)

    print("test: \(audioURL), \(audioPlayer)")
  }
}