import ASRadioGroup

class ViewController: UIViewController {
    @IBOutlet weak var asRadioGroup: ASRadioGroupClassic! 
    
    override func viewDidLoad() {
        super.viewDidLoad()
  
        asRadioGroup
            .setDelegate(self)
            .setRadioButtons([ASRadioButtonClassic("Mobile"), ASRadioButtonClassic("Email")], .vertical)
    }
}

extension ViewController: ASRadioGroupDelegate {
    func radioButtonEvent(_ radioGroup: ASRadioGroup, _ button: ASRadioButton) {
        print("index: \(button.index)")
    }
}