This is a question many parents ask in the first few weeks after birth, and we completely understand the intention. Wanting the mother to be able to rest and looking for a way to share care during the night is an excellent concern. The answer, however, is not a simple yes or no.
In the first few weeks, the breast and the baby are still "learning" to work together. Every time the baby feeds, they send a message to the mother's body: "I need this much milk." The more effective and frequent this stimulation is, the more information the breast receives to adjust production to that baby's needs. Night-time feeds also play a part in this process.