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let ref = Database.database().reference(withPath: "Buscet”)
ref.observeSingleEvent(of: .value) { (snapshot) in
//выгружай
}
KK
let ref = Database.database().reference(withPath: "Buscet”)
ref.observeSingleEvent(of: .value) { (snapshot) in
//выгружай
}
KK
func observeData(){
ref!.observe(.value, with: { [weak self](snapshot) in
var _rooms = Array<Rooms>()
for item in snapshot.children {
let rooms = Rooms(snapshot: item as! DataSnapshot)
_rooms.append(rooms)
}
self?.rooms = _rooms
self?.tableView.reloadData()
})
}
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var childrenArray = [[String: Any]]()
let children = snapshot.children
while let rest = children.nextObject() as? DataSnapshot, let value = rest.value {
childrenArray.append(value as! [String: Any])
}
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