Can people with aniridia see in the dark?

[Rival]

My friend and I were curious, as we know little about aniridia and we know that they have to wear sunglasses to protect themselves from too much sunlight, or at least that is what we have read. So does that mean they see better in the dark, or does the darkness blind them as well? Could you give me an idea?
Can you tell me instead of sending me a link? I don't want to have to look for it, most websites don't directly tell me what I want to know and I end up having more questions than I did before. Please be straight forward.