SwiftUI - iOS App Dev Tutorials

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SwiftUI

A collection of 6 posts

Using MapKit for SwiftUI

Using MapKit for SwiftUI

MapKit is Apple’s powerful framework for embedding maps and enabling location-based features in your apps. While MapKit has traditionally been used with UIKit, SwiftUI makes it easier than ever to integrate maps into your apps with a declarative approach. However, leveraging the full power of MapKit in SwiftUI still

Optionals ? vs Force Unwrap ! - SwiftUI

Optionals ? vs Force Unwrap ! - SwiftUI

Understand the difference between ? and ! in SwiftUI with simple examples and tips for safer coding.

@Binding vs @Bindable - SwiftUI

@Binding vs @Bindable - SwiftUI

@Binding allows a child view to modify a parent view's state, enabling two-way data binding between views. @Bindable, introduced with SwiftData, automatically exposes properties of an observable model for binding, simplifying data handling in models.

mutating Structs and @Observable Class - Swift

mutating Structs

mutating Structs and @Observable Class - Swift

In Swift, you can use both mutating methods in structs and ObservableObject classes to manage state, but they serve different purposes and are used in different contexts. Structs with mutating methods provide a powerful way to work with value types while still allowing for controlled mutability. They are ideal for

Getters and Setters in Swift

Getters and Setters in Swift

In Swift, properties are fundamental constructs used to store and retrieve values associated with a particular instance of a type. While stored properties hold constant or variable values directly, computed properties do not store values themselves but instead provide a mechanism to calculate values on-the-fly. Computed properties can have custom

Introduction to SwiftUI - Design iOS Apps

Introduction to SwiftUI - Design iOS Apps

SwiftUI is a user interface toolkit developed by Apple for building user interfaces across all Apple platforms, including iOS, macOS, watchOS, and tvOS. It was introduced in 2019 and is designed to be easy to use, flexible, and powerful. SwiftUI is built using Swift, Apple's programming language. Here&