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| // | |
| // Alert+ViewController.swift | |
| // | |
| // Created by Wesley Brito on 25/07/19. | |
| // Copyright © 2019 Wesley Brito. All rights reserved. | |
| // | |
| import Foundation | |
| extension UIViewController { | |
| func showAlert(with title: String, | |
| and subtitle: String? = nil, | |
| with style: UIAlertController.Style, | |
| withButtonsAndActions buttons: [(title: String, style: UIAlertAction.Style?, action: ((UIAlertAction) -> Void)?)]?) { | |
| let alert = UIAlertController(title: title, | |
| message: subtitle, | |
| preferredStyle: style) | |
| if let tuples = buttons { | |
| for tuple in tuples { | |
| alert.addAction(UIAlertAction(title: tuple.title, style: tuple.style ?? .default, handler: tuple.action)) | |
| } | |
| } | |
| self.present(alert, animated: true, completion: nil) | |
| } | |
| func showSimpleAlert(title: String, message: String, action: ((UIAlertAction) -> Void)?) { | |
| let alert = UIAlertController(title: title, message: message, preferredStyle: .alert) | |
| alert.addAction(UIAlertAction(title: "OK", style: .default, handler: action)) | |
| self.present(alert, animated: true, completion: nil) | |
| } | |
| } |
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