👉 In mathematics, a monad is an abstract mathematical structure that generalizes and extends the concept of functions to compositions. A monad has a set of operations, called "monads", which are composed as follows: 1. The first operation in a sequence of operations is applied. 2. Each subsequent operation is composed by applying the previous one to its input. 3. The result of the last operation is returned. Monads can be used to model various mathematical structures, such as groups, rings