UnityEditor.Unsupported.CopyGameObjectsToPasteboard C# (CSharp) Method

        public static extern void CopyGameObjectsToPasteboard();
        public static void CopyStateMachineDataToPasteboard(Object stateMachineObject, AnimatorController controller, int layerIndex)

 internal static void CopyGO()
 {
     CutBoard.Reset();
     FilterSelection(canCopyGameObject);
     copyingGameObjects?.Invoke(Selection.gameObjects);
     Unsupported.CopyGameObjectsToPasteboard();
 }