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Jun 6 2019
SwiftUI, Impossible States, OpenInTerminal and The Usefulness of Frameworks
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Hello, you're reading Infinum iOS Cocoa Treats, bringing you the latest iOS related news straight to your inbox every week.
SwiftUI Tutorials
If you've been tuning into WWDC, you've probably header of SwiftUI. Apple's new and exciting framework for creating UI.
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Apple WWDC19
A first look at Xcode 11’s Swift Package Manager integration
Let’s take a first look at how the Swift Package Manager has been integrated into Xcode 11.
Sign In with Apple
Soon to be required feature.
Sign In with Apple makes it easy for users to sign in to your apps and websites using their Apple ID.
SF Symbols
SF Symbols provides a set of over 1,500 consistent, highly configurable symbols you can use in your app.
Articles
A framework I wrote (and why you shouldn’t use it)
I was recently shown
FluentValidation
, a popular framework for object validation in .NET — I decided to re-write the framework in Swift. It works nicely… but should you use it?
A Spectre Retrospective
We’ll debate adding a feature to an existing app vs an launching an entirely new one.
Power consumption of location updates in iOS
This test shows power consumption of using location service on iOS in different accuracy settings.
Libraries & Tools
OpenInTerminal
Finder Toolbar app for macOS to open the current directory in Terminal, iTerm, Hyper or Alacritty.
Videos
Making impossible states impossible
We discuss how Swift's type system can be used to eliminate impossible states from our code.
Previous Issues
Mar 16
Building a Scrollable Custom Tab Bar in SwiftUI, Swift 5.8 and more!
Feb 23
Arbitrary SwiftUI Linear Gradient Rotation, Xcode 16.3, iOS 16.4 and more
Feb 16
Using User Defaults to store preferences in Swift, Swift Cookbook and more...
Feb 9
Color-naming systems, mastering charts and more!
Feb 2
30 000 lines of SwiftUI, Peer Feedback, Master Charts and more!
Jan 26
Storyboard or Code, VisionKit, iOS 16.3 and more!
Jan 19
ChatGPT with SwiftUI, M2 Pro, M2 Max and more!
Jan 12
iOS 16 Photo Picker, SwiftUI Charts, Tips to Survive in Tech and more!
Jan 5
iOS Developer Trends, Enums explained, SwiftUI and more...
Dec 22
Announcing Lottie 4.0, SwiftUI Lifecycles and more!
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