         case let .array(_, values):
             return values.first?.structCode(indentation: indentation) ?? ""
         default:
-            break
-        }
-        return ""
-    }
-}
+            return ""
+        }
+    }
+}

        case .object:
            let jsonArray = "\(name.propertyName)JSONArray"
            lines.append("\(indent)guard let \(jsonArray) = json[\"\(name)\"] as? [[String: Any]] else { return nil }")
            lines.append("\(indent)let \(name.propertyName) = \(jsonArray).map({ \(name.propertyNameFromValue.type)(json: $0) }).flatMap({ $0 })")
        case .array:
            fatalError("Unsupported array in array!")
        case .url:

            dictionary.forEach { newDictionary[$0] = $1.upgraded(newName: $0) }
            return .object(name: newName, dictionary: newDictionary)
        case .array(name: _, values: let values):
            let newValues = values.map { $0.upgraded(newName: newName.singularForm) }
            let value = Value.mergedValue(of: newValues)
            return .array(name: newName, values: [value])
        default:
