Description: The Mediator Pattern in JavaScript is a design pattern that defines an object that encapsulates how a set of objects interact. This pattern promotes reducing the complexity of interactions among multiple objects by centralizing communication in a single mediator. Instead of objects communicating directly with each other, they do so through the mediator, which simplifies code maintenance and scalability. This approach allows objects to be less dependent on one another, fostering a cleaner and more modular design. The mediator can manage interaction logic, allowing objects to focus on their own responsibilities. This pattern is particularly useful in applications where multiple components need to interact, such as in complex user interfaces or event systems. By implementing the Mediator Pattern, code readability can be improved, and future changes can be made easier, as modifications to interaction logic can be performed in the mediator without affecting individual objects.
