DAY 57
Project 12, part 1
In this technique project we’re going to explore how SwiftData and SwiftUI work together to help us build great apps. I already introduced you to the topic in project 11, but here we’re going to be going into more detail: custom managed object subclasses, ensuring uniqueness, and more.
American entrepreneur Jim Rohn once said, “success is neither magical nor mysterious – success is the natural consequence of consistently applying the basic fundamentals.” SwiftData is absolutely one of those basic fundamentals – you certainly won’t use it in every project, but understanding how it works and how to make the most of it will make you a better app developer.
Today you have three topics to work through, in which you’ll learn how to edit SwiftData objects with SwiftUI, and also how to filter your data using #Predicate, and more.
Share your progress!
If you use Twitter, the button below will prepare a tweet saying you completed today, along with a celebratory graphic, the URL to this page, and the challenge hashtag. Don't worry – it won't be sent until you confirm on Twitter!
Need help? Tweet me @twostraws!
TAKE YOUR SKILLS TO THE NEXT LEVEL If you like Hacking with Swift, you'll love Hacking with Swift+ – it's my premium service where you can learn advanced Swift and SwiftUI, functional programming, algorithms, and more. Plus it comes with stacks of benefits, including monthly live streams, downloadable projects, a 20% discount on all books, and free gifts!
Sponsor Hacking with Swift and reach the world's largest Swift community!
100 Days of SwiftUI
The 100 Days of SwiftUI is a free collection of videos, tutorials, tests, and more to help you learn SwiftUI faster. Click here to learn more, or watch the video below.
