         }
     }
     var firstSelectedUser:User? { return self.selectedUsers?.first }
-
-
-
-
+        
+        
+
+    
     static open let kSelectedLockersIndexesKey="selectedLockersIndexesKey"
     static open let LOCKERS_SELECTED_INDEXES_CHANGED_NOTIFICATION="LOCKERS_SELECTED_INDEXES_CHANGED_NOTIFICATION"
     dynamic open var selectedLockers:[Locker]?{
         didSet{
             if let lockers = selectedLockers {
-                let indexes:[Int]=lockers.map({ (locker) -> Int in
+                 let indexes:[Int]=lockers.map({ (locker) -> Int in
                     return self.lockers.index(where:{ return $0.UID == locker.UID })!
                 })
                 self.registryMetadata.stateDictionary[BartlebyDocument.kSelectedLockersIndexesKey]=indexes

            return data
        }catch{
            bprint("Serialization exception \(error)", file: #file, function: #function, line: #line, category: bprintCategoryFor(Trigger.self), decorative: false)
            return nil
        }
    }


    private var _fileURL: URL

    override public init(fileURL url: URL) {
        self._fileURL = url
        super.init(fileURL: url)
        BartlebyDocument.declareTypes()
    }
    #endif

