Millised on Clean Swift arhitektuurimustri kasutamise eelised ja puudused mobiilirakenduste arendamisel?

The Clean Swift architecture pattern is an adaptation of the principles of Clean Architecture for iOS development, focused on clear separation of responsibilities between layers and improving code testability and maintainability.

Advantages:

• Clear separation of layers (Interactor, Presenter, Worker, ViewController) facilitates support and scalability.
• Improved testability through isolation of business logic from UI.
• Explicit delineation of responsibilities reduces coupling and increases modularity.

Disadvantages:

• Increased complexity and amount of boilerplate code, which can slow development, especially in small projects.
• Steep learning curve for beginners due to the large number of components and interactions.
• Sometimes redundant for simple screens or applications.

Example of usage:

// Interactor responsible for business logic
protocol SomeBusinessLogic {
    func fetchData()
}

class SomeInteractor: SomeBusinessLogic {
    var presenter: SomePresentationLogic?
    func fetchData() {
        // data processing
        presenter?.presentData(data)
    }
}

Therefore, Clean Swift is suitable for large projects with long-term support, where scalability and testability are important, but it can be excessive for simple applications.