I need to pass the data retrieved from Firebase to the “eventos” object array, I’m a beginner, how’s the easiest way to do that?

var ref:DatabaseReference?
var databaseHandle:DatabaseHandle?

var eventos = [Evento]()
    
override func viewDidLoad() {
    super.viewDidLoad()
    
    tableView.delegate = self
    tableView.dataSource = self
    
    let ref = Database.database().reference(withPath: "Eventos")
    
    ref.observe(.value, with: { snapshot in
        // This is the snapshot of the data at the moment in the Firebase database
        print(snapshot.value as Any)
    })