var numberOfRecords:Int = 0

func tableView(_ tableView: UITableView, commit editingStyle: UITableViewCellEditingStyle, forRowAt indexPath: IndexPath) {
    if editingStyle == .delete {
        try? FileManager.default.removeItem(at: getDiretory().appendingPathComponent("(indexPath.row - 1).m4a"))
        UserDefaults.standard.removeObject(forKey: "myNumber")
        tableView.deleteRows(at: [indexPath], with: .fade)
        tableView.reloadData()
    }
}