davut

let alertController = UIAlertController(title: "Hello!", message: "Wazzup?", preferredStyle: .alert)
let action = UIAlertAction(title: "OK", style: .default, handler: nil)
alertController.addAction(action)
present(alertController, animated: true, completion: nil)

davut

func myAlertVC() {
   let alertController = UIAlertController(title: "Hello!", message: "Wazzup?", preferredStyle: .alert)
   let action = UIAlertAction(title: "OK", style: .default, handler: nil)
   alertController.addAction(action)
   present(alertController, animated: true, completion: nil)
}

davut

func myAlertVC(title: String, message: String, actionTitle: String) {
   let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
   let action = UIAlertAction(title: actionTitle, style: .default, handler: nil)
   alertController.addAction(action)
   present(alertController, animated: true, completion: nil)
}

davut

class MyAlertController {
      
   func showAlert(on vc: UIViewController, withTitle title: String, message: String, actionTitle: String) {
      let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
      let action = UIAlertAction(title: actionTitle, style: .default, handler: nil)
      alertController.addAction(action)
      vc.present(alertController, animated: true, completion: nil)
   }
      
}

davut

class ViewController: UIViewController {
   let myAlertController = MyAlertController() 
	
   ...
	
   override func viewDidLoad() {
   	super.viewDidLoad()
     	myAlertController.showAlert(on: self, withTitle: "Hello", message: "Wazzup", actionTitle: "OK!")
    }
	

davut

class MyAlertController {

   func showAlert(on vc: UIViewController, withTitle title: String, message: String, actionTitle: String) {
      let alertController = UIAlertController(..)
      let action = UIAlertAction(...)
      alertController.addAction(action)
      vc.present(alertController, animated: true, completion: nil)
   }

   func showErrorMessage(on vc: UIViewController) {

davut

extension UIViewController {
   func showAlert(withTitle title: String, message: String, actionTitle: String) {
      let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
      let action = UIAlertAction(title: actionTitle, style: .default, handler: nil)
      alertController.addAction(action)
      present(alertController, animated: true, completion: nil)
   }
}

davut

extension UIViewController {
   func showAlert(withTitle title: String, message: String, actionTitle: String) {
     let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
      let action = UIAlertAction(title: actionTitle, style: .default, handler: nil)
      alertController.addAction(action)
      present(alertController, animated: true, completion: nil)
}
  func showHeyAlert() {
     showAlert(withTitle: "Hey", message: "HeyHey", actionTitle: "OK")
  }

davut

extension UIViewController {
   func showAlert(withTitle title: String, message: String, actionTitle: String = "OK") {
      let alertController = UIAlertController(title: title, message: message, preferredStyle: .alert)
      let action = UIAlertAction(title: actionTitle, style: .default, handler: nil)
      alertController.addAction(action)
      present(alertController, animated: true, completion: nil)
}
  func showHeyAlert() {
     // Customizable actionTitle
     showAlert(withTitle: "Hey", message: "HeyHey", actionTitle: "Hey Hey Yo")

davut

{
        "words": [
            "a",
            "aba",
            "abadan",
            "abadanlaşmak",
            "abadanlyk",
            "abadançylyk",
            "abanmak",
            "abanyşmak",