Unity GetComponents获取组件

 Component[] componments2 = gameObject.GetComponents<Component>();
        Debug.Log("componments2的长度：" + componments2.Length);
        for (int i = 0; i < componments2.Length; i++)
        {
            Debug.Log("组件的名字：" + componments2[i]);
//componments2[i] 是拿到组件的名字， componments2[i].name是拿到组件所在的游戏对象的名字
        }