What is Clean Architecture?
Clean Architecture
A software design approach that separates the concerns of an application into layers, making it easier to manage and adapt over time. It emphasizes the independence of the business logic from the user interface and external systems.
Overview
This design principle organizes software in a way that keeps the core logic separate from the details of how it interacts with the outside world. It typically consists of several layers, including entities, use cases, interface adapters, and frameworks. Each layer has its own responsibilities, allowing developers to make changes in one area without affecting others. For example, consider a simple online shopping application. The core logic, such as processing orders and managing inventory, is kept separate from the user interface and the database. This means if a developer wants to change how the website looks or switch to a different database, they can do so without rewriting the entire application. This separation makes the software more flexible and easier to maintain, which is crucial as applications grow and evolve over time. Clean Architecture matters because it enhances code readability and maintainability. By following this structure, teams can work more efficiently and reduce the risk of bugs. It also allows for easier testing, as each component can be tested independently, ensuring that the overall system functions correctly.