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rahul bandal
rahul bandal

Posted on • Originally published at swiftbyrahul.com

The Coordinator Pattern in UIKit Apps

UIKit applications, especially those with complex navigation flows, often face a common challenge: massive view controllers. While Model-View-Controller (MVC) is the default architectural pattern for UIKit, it frequently leads to view controllers becoming overloaded with responsibilities, including managing navigation logic. This can make code harder to read, test, and maintain.

Enter the Coordinator Pattern. This powerful architectural approach helps to extract navigation and flow logic out of your UIViewController subclasses, leading…


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