Play audio

import UIKit

import AVFoundation

import AVKit

var player: AVAudioPlayer?

class ViewController: UIViewController {

    override func viewDidLoad() {

        super.viewDidLoad()

        // Do any additional setup after loading the view.

    }

    @IBAction func play(_ sender: Any) {

        

        guard let url = Bundle.main.url(forResource: "song", withExtension: "wav") else { return }

        //PlAY AUDIO with AVAudioPlayer

//        do {

//            player = try AVAudioPlayer(contentsOf: url)

//            guard let player = player else { return }

//            player.play()

//        } catch let error {

//            print(error.localizedDescription)

//        }

        

        //PlAY AUDIO with AVPlayer

        let player = AVPlayer(url: url)

        let playerViewController = AVPlayerViewController()

        playerViewController.player = player

        

        present(playerViewController, animated: true) {

            player.play()

        }

        

    }

    

    

    @IBAction func stop(_ sender: Any) {

        //Stop AUDIO with AVAudioPlayer

//        if player != nil {

//            player?.stop()

//            player = nil

//        }

        

    }

    

    

}