質問編集履歴
2
情報修正
title
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File without changes
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body
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@@ -36,6 +36,7 @@
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36
36
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// Get user value
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let value = snapshot.value as? NSDictionary
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let otherUserLatitude = value?["userLatitude"] as? Double
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39
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+
//Argument passed to call that takes no argumentsのエラー
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39
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let userDouble = User(Double: otherUserLatitude)
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40
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})
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41
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{ (error) in
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1
情報修正
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File without changes
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body
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@@ -33,13 +33,12 @@
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33
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@IBAction func othersLocation(_ sender: Any)
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34
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{
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ref.child("userLatitude").child(user!).observeSingleEvent(of: .value, with: { (snapshot) in
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36
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+
// Get user value
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36
37
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let value = snapshot.value as? NSDictionary
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37
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-
let
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38
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+
let otherUserLatitude = value?["userLatitude"] as? Double
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38
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-
//Argument passed to call that takes no argumentsのエラーで困っています。
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39
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-
let
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39
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+
let userDouble = User(Double: otherUserLatitude)
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40
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-
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41
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-
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40
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+
})
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-
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+
{ (error) in
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print(error.localizedDescription)
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}
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}
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