[MenuItem("GameObject/去除无效脚本", false, -100)]//设置在右键上显示
    //[MenuItem("Assets/去除无效脚本", false, -100)]
    static void CleanupMissingScripts()
    {
    
    
		//使用方法  选择物体，右键--去除无效脚本即可，
        for (int i = 0; i < Selection.gameObjects.Length; i++)
        {
    
    
           //删除当前选择的物体以及子物体、孙子物体等所有物体身上的空脚本
            var gameObject = Selection.gameObjects[i];
            GameObjectUtility.RemoveMonoBehavioursWithMissingScript(gameObject);
			Transform[] transforms = gameObject.GetComponentsInChildren<Transform>(true);
			for (int j = 0; j < transforms.Length; j++)
			{
    
    

				GameObjectUtility.RemoveMonoBehavioursWithMissingScript(transforms[j].gameObject);

			}




		}
    }