Does it include guidance on dependency injection?

Yes, it covers modern dependency injection using the @Environment property wrapper and environment modifiers, replacing the older EnvironmentObject approach.

Can I use these patterns for macOS development?

Yes, these patterns are universal across Apple platforms, including iOS, macOS, watchOS, and tvOS, where SwiftUI is used.

Does this skill support the legacy ObservableObject protocol?

While it provides guidance on migration, this skill focuses on modern patterns using the @Observable macro and the Observation framework introduced in iOS 17 and macOS 14.

How does this skill help with app performance?

It provides specific patterns to limit view invalidation, correctly use lazy containers, and avoid expensive operations inside the view body to ensure 60/120 FPS UI performance.

SwiftUI Architecture Patterns

Name: SwiftUI Architecture Patterns
Author: saar120

bysaar120

0•

Mobile Development

Implements modern SwiftUI architectural patterns and state management using the Observation framework for high-performance Apple platform apps.

This skill provides a comprehensive set of best practices and implementation patterns for modern SwiftUI development on iOS and macOS. It guides developers through the latest state management techniques using the @Observable macro, type-safe navigation with NavigationStack, and efficient view composition strategies. By adhering to these patterns, developers can build scalable, performant, and maintainable declarative interfaces while avoiding common anti-patterns like legacy ObservableObject usage, inefficient body re-renders, and improper state ownership.

主な機能

01Performance optimization techniques for lists and complex view hierarchies

02Clean view composition and reusable styles with ViewModifiers

03Effective dependency injection using modern @Environment patterns

040 GitHub stars

05Type-safe navigation patterns using NavigationStack and NavigationPath

06Modern state management using the @Observable macro and Observation framework

ユースケース

01Optimizing high-frequency UI updates and large data lists for better performance

02Refactoring legacy SwiftUI apps to use modern Observation and state management

03Designing complex, multi-screen navigation flows for iOS or macOS applications

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add saar120/skillgate-registry swiftui-patterns

For use in Claude.ai and ChatGPT

主な機能

01Performance optimization techniques for lists and complex view hierarchies

02Clean view composition and reusable styles with ViewModifiers

03Effective dependency injection using modern @Environment patterns

040 GitHub stars

05Type-safe navigation patterns using NavigationStack and NavigationPath

06Modern state management using the @Observable macro and Observation framework

ユースケース

01Optimizing high-frequency UI updates and large data lists for better performance

02Refactoring legacy SwiftUI apps to use modern Observation and state management

03Designing complex, multi-screen navigation flows for iOS or macOS applications

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add saar120/skillgate-registry swiftui-patterns

For use in Claude.ai and ChatGPT