Infinum #iOSCocoaTreats - weekly dev newsletter
Jul 16 2020
NS_REFINED_FOR_SWIFT, GodEye and Packages in Playgrounds
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Importing Swift packages into a playground in Xcode 12
An exciting new feature in Xcode 12 is that Swift packages can now be directly imported into a playground.
Adapting Objective-C APIs to Swift with NS_REFINED_FOR_SWIFT
The compiler already does a good job translating Objective-C APIs to Swift's standards, but what if you want them to be translated to something completely different?
What’s New in SwiftUI 2.0?
iOS 14 brings Lazy Stacks, ProgressView, ColorPickers, labels, grids, and more.
How to review your app’s crash logs
Here’s how to use Xcode and the Finder to view your app’s issues and take action.
ValueTransformer in Core Data explained: Storing absolute URLs
A ValueTransformer allows to store types like UIColor, CGRect, and CGPoint in Core Data. Storing URLs as absolute URLs can result in lost data.
I wanted to share a technique I have been using for a while now to deal with constructing a UI hierarchy and managing navigation.
Libraries & Tools
Automatically display Log, Crash, Network, ANR, Leak, CPU, RAM, FPS, NetFlow, Folder and etc with one line of code based on Swift.
Apple Is Killing A Billion-Dollar Ad Industry With One Popup
The new iOS 14 privacy feature spells trouble for advertising agencies and promises to end an era of personalized ads.
P.S. We are hiring!
Testing Retain Cycles & Preparing for Presentations
How to Make Your Code Reviewer Fall in Love with You
Solving Crashes & Testing
AsyncSequence & Race condition vs. Data Race
Combine, SwiftUI and Sleeping
Dynamic Type Sizes, Subjects & A Single Link
Custom Environment Values, AWS for Swift & Minimun iOS Version to Support
Button Configuration, Render Test & Custom Dump
Leap Seconds & Multiple Alerts
Test Retries, StaticString & Woodoo Magic