SOLID Principles with swift examples. Introduction The SOLID principles are a set of design principles that aim to make software systems more maintainable, flexible, and scalable. These principles can be applied to iOS development using Swift to write cleaner, modular, and testable code. …

Creating a Page View in SwiftUI.

SwiftUI new data flow in iOS 17. In the latest version of SwiftUI (iOS 17), there is an exciting new feature called the @observable macro, which offers a cleaner and more efficient way to handle UI updates. Let's explore how it works by converting an existing code example. import SwiftUI class…

Creating Search Bar in SwiftUI. In modern mobile applications, search functionality plays a crucial role in helping users find relevant content quickly. SwiftUI, Apple's declarative UI framework, offers a straightforward and elegant way to incorporate a search bar into your app. …

Async/Await in Swift Explained with Code. Async programming is crucial in modern software development as it enables applications to execute multiple tasks concurrently. In Swift, managing async code used to be complex, often involving callbacks or completion handlers. However, Swift 5.5 introduced native support for async/await, offering a simpler approach…

Start with UserDefaults | How to use UserDefaults? — Most of the time we need to save some small data locally on our devices so the first option comes to our minds is the UserDefaults. I will illustrate in this article how to deal with UserDefaults. What is UserDefaults? An interface to the user’s defaults database, where you store key-value pairs persistently…

FRAMEWORK A framework is a bundle (a structured directory) that contains a dynamic shared library along with associated resources, such as nib files, image files, and header files. When you develop an application, your project links to one or more frameworks. For example, iPhone application projects link by default to the…