Swift

Pie charts and donut charts are two popular chart types used in data visualization. Prior to iOS 17, if you want to create these types of charts using

Notes from my WWDC23 SwiftData lab.

Here's an early look at Swift Macros, a feature introduced in WWDC 2023 to allow developers to eliminate boilerplate code and generally make some things easier.

Here's what we know so far about SwiftData, how to use it, and its practical use cases. Learn more as we take an early look at this feature from WWDC23.

SwiftData, a new framework introduced at WWDC 2023, provides a Swift-like API for working with persistence in iOS apps. It simplifies the usage of Core Data by offering a more user-friendly syntax, making it easier to define models, access and query data, and handle data insertion and deletion.

At WWDC 2023, Apple announced big improvements to SwiftUI support for MapKit. Learn all about your new options for maps, markers, annotations, style and camera position.

The Performance Trace profile allows you to debug performance issues without having to attach the device to Xcode. Let's see what we can use it for!

How do you use the NWPathMonitor to monitor network availability?

Strengthen the security of your apps with these tips, tools, and videos.

Find out how Instacart, Kayak, and Robinhood are helping unlock a password-free future.

Accessing a file stored outside an app's sandbox using security scopes

Need to create a custom version of the `AsyncImage` view to meet the specific requirements of your app? BNR's got you covered.

In SwiftUI, it comes with a built-in component called ProgressView for developers to present a progress bar or a circular indicator to display the progress of a long-running operation, such as downloading a file or uploading data to a server.

Learn how to use and configure SwiftLint in detail, as well as how to create your own rules in SwiftLint for your project.

When you display text in your app, you might come across situations where the text layout produces undesirable results under certain layout constraints. Th

A practical use of Swift Reflection.

What's the best way to convert a Swift String to a Bool?

Swift DocC is a documentation compiler introduced by Apple in Xcode 13, designed to help developers create elegant and interactive documentation for their iOS

Whether you are starting a new job or joining a new project, getting oriented in a new iOS codebase can be difficult and overwhelming. It is particularl

Swift 5.8 is now officially released! 🎉 This release includes major additions to the language and standard library, including hasFeature to support piecemeal adoption of upcoming features, an improved developer experience, improvements to tools in the Swift ecosystem including Swift-DocC, Swift Package Manager, and SwiftSyntax, refined Windows support, and more.

MotionBar is a new SwiftUI library that offers a collection of beautifully designed tab bar views, each built with elegant animations and visual elements.

Swift 5.5 is here with Xcode 13 Beta and with it comes my favorite new addition to Swift: Async/Await.

The relative sizing modifier interacts in an interesting way with stack views and other containers that distribute the available space among their children. Understanding why can teach us a lot about SwiftUI’s layout algorithm.

A SwiftUI layout and view modifier for relative sizing. “Make this view 50 % of the width of its container”.