AlienController.dodging C# (CSharp) Method

    IEnumerator dodging(bool dir)
    {
        for (int i = 0; i < 10; ++i)
        {
            transform.position += transform.TransformDirection(dir ? Vector3.left : Vector3.right) / 10.0f;
            yield return new WaitForSeconds(0.03f);
        }
        yield return null;
    }