Tell me who faced, how can I get to the child node (I hope I correctly called it) in the firebase? The structure of the firebase branch is as follows: 
I need to get to the "Photo" node and then upload these images to the cells in collectionView.
Dmitry Denikayev Dmitry Denikayev
34 6
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1 answer
I will answer myself, can someone come in handy.
A slightly different example, but the essence is the same firebase structure:
posts post_0 Photo image: "https://www....." post_1 Photo image: "https://www....." Swift code:
let ref = self.ref.child("posts") ref.observeSingleEvent(of: .value, with: { snapshot in for child in snapshot.children { let snap = child as! DataSnapshot let imageSnap = snap.childSnapshot(forPath: "Photo") let dict = imageSnap.value as! [String: Any] let url = dict["image"] as! String print(url) } }) Dmitry Denikayev Dmitry Denikayev
34 6
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