             "c": .string(category),
             "a": .string(action),
             "os": .string("iOS"),
-            "osv": .string(UIDevice.current.systemVersion),
+            "osv": .string(UIDevice.current.systemVersion)
         ]
         
         if let name = screenName {

        screenName: String?,
        label: String?
        ) -> Event {
        return basicAnalytics(category: category, action: action, appVersion: appVersion, screenName: screenName, label: label)
    }
    
    public static func firstOfferOpenedAfterSearch(

    }
    
    /**
     The event to report basic analytics i.e. new sessions, views opened.
     - parameter category: Event category, e.g. session and screen.
     - parameter action: Event action, e.g. opened, clicked.
     - parameter appVersion: Version of the app.
     - parameter screenName: Name of the view currently being presented.
     - parameter label: Event label if you want to describe it.
     - parameter timestamp: The date that the event occurred. Defaults to now.
     - parameter tokenizer: A Tokenizer for generating the unique view token. Defaults to the shared EventsTrackers's viewTokenizer.
