How to change d path of a svg to flip the direction of the image?

I have this d path for an svg but I want to flip the direction of the diagonal lines, how would I do that with this d path?

d:'M 0 0 L 10 10 M 9 -1 L 11 1 M -1 9 L 1 11'

I want to switch it to this direction? enter image description here