The ________ pattern is often used in Flutter to efficiently manage and update local data stores.

The Repository pattern is often used in Flutter to efficiently manage and update local data stores. This pattern abstracts the data access layer, providing a clean separation between the data source and the rest of the application. By using repositories, developers can centralize data access logic, making it easier to maintain and test. Implementing the Repository pattern is a best practice for managing local data in Flutter applications, promoting modularity and maintainability.