
Explore how environment and environment object share global state in SwiftUI, with iOS 17 changes to observable macro, per-view injection options, and view re-evaluation behavior.
Master dependency management in SwiftUI by injecting a store and a protocol driven mock HTTP client via environment. Compare constructor dependency with environment injection through a Platzi store example.
Explore the container presentational pattern in SwiftUI, where a container component fetches data from an API. It passes the decoded results to a presentational view for display.
Decouple navigation from reusable SwiftUI views by applying a container-driven pattern that uses a hashable value with a navigation link and a navigation destination, enabling flexible destinations.
Master programmatic navigation in a SwiftUI tab view with a single routes dictionary and a custom observable router that separates doctor and patient stacks.
Learn to display global messages in SwiftUI using a showMessage environment value, a message type enum, and a withMessageView modifier to present a bottom toast that auto dismisses.
Create reusable toast messages in SwiftUI using a global show toast environment value and a custom view modifier, delivering success, error, and info toasts with automatic dismissal.
Create a reusable async button in SwiftUI that runs asynchronous tasks, disables itself, provides cancel support, and shows a running state with animations.
Learn to build a reusable custom @Validate property wrapper in SwiftUI that supports multiple validation rules, such as required and email regex, with projected error messages and a dirty-state trigger.
Explore validating SwiftUI forms with a validate property wrapper that supports multiple rules, error messaging via projected values, and checks like required and regular expression inspired by ASP.NET validation attributes.
Discover how to compose reusable SwiftUI list cells by extracting views, using a generic list cell with leading and trailing accessory views, optional images, and flexible content.
Learn to monitor network status in a SwiftUI app with NWPathMonitor and an observable network status manager, showing online and offline states via a reusable overlay view.
Learn to request reviews in SwiftUI using the request review environment value, respect Apple's three prompts per 365 days, and time prompts after key moments like harvesting.
Learn to detect and reflect iCloud login status in SwiftUI using a reusable iCloud status provider with CloudKit, observing scene phase and app foreground.
Stop searching Stack Overflow, blog posts, and scattered GitHub repositories every time you run into a common SwiftUI problem.
In this course, you'll build a collection of practical, production-ready SwiftUI recipes that you can immediately apply to your own iOS applications. Each lecture tackles a real challenge that developers face when building modern SwiftUI apps and demonstrates a clean, reusable solution using Apple's latest frameworks and best practices.
Instead of spending hours figuring out how to structure navigation, manage dependencies, build reusable UI components, or organize growing applications, you'll learn proven techniques that make your code simpler, cleaner, and easier to maintain.
Whether you're building your first production app or refining an existing codebase, these recipes will help you write SwiftUI code with greater confidence.
What You'll Learn
Throughout this course, you'll learn how to:
Use Environment as a clean dependency management solution
Organize features using the Container/Presentation pattern
Decouple navigation from reusable SwiftUI views
Build multi-tab applications using enum-based routing
Manage independent navigation stacks with a custom router
Present global sheets using enums and Environment
Display global messages and reusable toast notifications
Create reusable AsyncButton components with cancellation support
Build robust loading states using SwiftUI's Observation framework
Implement reusable form validation with a custom @Validate property wrapper
Display validation summaries and create reusable ButtonStyles
Build cleaner, more composable SwiftUI views
Understand when and where to use MainActor
Monitor network connectivity with NWPathMonitor
Request App Store reviews using Apple's recommended APIs
Detect iCloud login status using CloudKit and Observation
Read HealthKit data in SwiftUI applications
Build live location search with MKLocalSearchCompleter
Cluster map annotations using MapKit
Create modern onboarding experiences with enums and data binding
Add flexible multi-option sorting to your applications
Build a Swift quiz generator using Foundation Models and SwiftUI
Bring Swift's Observation framework to UIKit applications
Why Take This Course?
Every lecture is focused on solving a single real-world problem. There is no unnecessary theory, no filler content, and no toy examples. You'll learn practical techniques that you can immediately incorporate into your own projects.
Think of this course as your personal SwiftUI cookbook—a collection of proven recipes you'll return to whenever you need to solve a common architectural challenge.
Who This Course Is For
This course is designed for SwiftUI developers who already understand the fundamentals and want to build cleaner, more maintainable, and production-ready iOS applications.
If you've ever wondered:
What's the best way to manage dependencies in SwiftUI?
How should I organize navigation in a large application?
How can I build reusable UI components?
What's the cleanest way to manage loading states?
How do experienced SwiftUI developers structure their applications?
Then this course is for you.