
discover swift data in iOS 18 with SwiftUI, a declarative data persistence framework that eliminates schema files, auto-fetches and saves data, and uses macros with Core Data.
Explore building a data model in Swift data by creating a final class with name and description properties, an initializer, and the add model macro for persistent storage.
Set up a Swift data model container to manage and persist your data, load the persistent store, create a model context, and expose it to views via the environment.
Discover how the model context from the model container in Swift data becomes the environment within a window group, enabling fetch, create, update, and delete with saves to persistent store.
Learn to use SwiftData to insert a new grocery item by building a SwiftUI view, binding text fields for name and description, and saving via the model context.
Fetch saved groceries from the persistence store using the SwiftData query macro, display them in a list, and keep them in sync with the underlying data.
Learn to mock data in SwiftData for previews by creating an in-memory model container for a to-do app, and display mock items in SwiftUI previews with main-thread data handling.
Unlock the power of data-driven iOS app development with Mastering SwiftData in iOS 18 & SwiftUI! This course takes a deep dive into SwiftData, Apple's latest framework introduced at WWDC23 and more capabilities added in WWDC24, designed for seamless data management and effortless integration with SwiftUI. As iOS applications continue to evolve, efficient data handling has become a critical component for delivering exceptional user experiences. Whether you’re an experienced developer or an intermediate iOS enthusiast, this course will give you hands-on expertise to harness the full potential of SwiftData in your iOS 18 projects.
Starting with the fundamentals, we’ll explore the core principles of SwiftData and how it simplifies the complexities of data storage, fetching, and updating. Moving forward, you'll learn how to integrate SwiftData with SwiftUI to create responsive and dynamic interfaces. The course emphasizes building real-world applications, where you’ll gain practical experience managing complex data relationships, optimizing performance, and applying best practices to ensure your apps run smoothly.
We’ll also cover advanced data handling techniques discussed at WWDC24, providing you with insight into handling large data sets, implementing custom data models, and optimizing data queries to enhance app performance. By the end, you'll be able to confidently architect scalable and maintainable iOS apps with SwiftData at their core.
This course is perfect for those who want to stay up-to-date with the latest advancements from WWDC24, using iOS 18’s cutting-edge features to elevate their development skills. By learning how to leverage SwiftData with SwiftUI, you’ll be prepared to build modern, efficient, and data-rich applications that meet the demands of today’s users. Join us and take a significant step forward in mastering data-driven app development on Apple’s latest platform!