     }
 
     @objc(setUserIdentifier:)
-    func setUserIdentifier(_ command: CDVInvokedUrlCommand) {
+    func setUserIdentifier(command: CDVInvokedUrlCommand) {
         let value = command.getStringAt(0)
         frame(command) {
             Crashlytics.sharedInstance().setUserIdentifier(value)

    }

    @objc(setDouble:)
    func setDouble(_ command: CDVInvokedUrlCommand) {
        let key = command.getStringAt(0)
        let value = command.getDoubleAt(1)
        frame(command) {

    }

    @objc(setInt:)
    func setInt(command: CDVInvokedUrlCommand) {
        let key = command.getStringAt(0)
        let value = command.getIntAt(1)
        frame(command) {
