import UIKit

extension UITableViewCell {
    @IBInspectable
    var checked: Bool {
        get { return detailTextLabel?.text?.count ?? 0 > 0}
        set(value) {
            detailTextLabel?.text = value ? "✔️" : ""
        }
    }
}

class SettiongAllowanceTableViewController: UITableViewController {
    override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        tableView.deselectRow(at: indexPath, animated: true)
        tableView.cellForRow(at: indexPath)?.checked = !(tableView.cellForRow(at: indexPath)?.checked ?? true)
    }
}

class SettiongAllowanceViewController: ViewController {

    override func viewDidLoad() {
        super.viewDidLoad()

        // Do any additional setup after loading the view.
    }


    /*
    // MARK: - Navigation

    // In a storyboard-based application, you will often want to do a little preparation before navigation
    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
        // Get the new view controller using segue.destination.
        // Pass the selected object to the new view controller.
    }
    */

}