Building Robust ViewModels

Feb 28 2025, Swift 5.9, iOS 17, Xcode 15.3

This course is designed for intermediate iOS developers who want to take their SwiftUI skills to the next level by leveraging the power of Model-View-ViewModel (MVVM) architecture. Throughout this course, we will explore advanced SwiftUI concepts and techniques while building a solid foundation for clean and maintainable code using MVVM. By Audrey Tam.

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EXPERIENCE

Intermediate level

EST TIME TO COMPLETE

47 mins

CONTENT

4 lessons

Module outcomes

Design and implement robust ViewModels for SwiftUI apps.
Understand how to effectively manage data flow and state within the MVVM architecture.
Leverage dependency injection to improve code testability and maintainability.

Covered concepts

Advanced Data Binding with SwiftUI
State Management in ViewModels
Dependency Injection for ViewModels

Module content

Designing Powerful ViewModels Lesson (10 mins)

Learn about the Model-View-ViewModel architecture: what it is, why you should use it, and how to do it in a SwiftUI app.

Start

Introduction • Start Reading · 2 mins

Instruction Reading · 2 mins

Demo Video · 6 mins

Conclusion Reading · 1 min

Designing Powerful ViewModels Quiz 12 questions

State Management in ViewModels Lesson (11 mins)

Learn more about @Observable classes and how to prevent class properties from being observed.

Start

Introduction • Start Reading · 1 min

Instruction Reading · 3 mins

Demo 1 Video · 2 mins

Adding Observation Properties Instruction Reading · 1 min

Demo 2 Video · 4 mins

Conclusion Reading · 1 min

State Management in ViewModels Quiz 8 questions

Data Binding Techniques Lesson (15 mins)

Learn how to implement two-way binding with view models and how to share them efficiently with subviews

Start

Introduction • Start Reading · 1 min

View Models & Environment Property Instruction Reading · 2 mins

Demo 1 Video · 5 mins

Instruction Reading · 3 mins

Demo 2 Video · 4 mins

Conclusion Reading · 1 min

Data Binding Techniques Quiz 8 questions

Dependency Injection for ViewModels Lesson (12 mins)

Learn about the benefits of dependency injection for View Models and how to implement this technique in SwiftUI apps.

Start

Introduction • Start Reading · 2 mins

Dependency Injection in MVVM Reading · 2 mins

Demo Video · 6 mins

Conclusion Reading · 1 min

Dependency Injection for ViewModels Quiz 8 questions

Module outcomes

Covered concepts

Module content

Building Engaging User Interfaces with SwiftUI

All videos. All books. One low price.

All videos. All books.
One low price.