Can this help identify memory leaks?

Yes, it includes specific instructions for using the Allocations Instrument and implementing weak references to prevent retain cycles.

Is this applicable to tvOS?

Yes, the optimization techniques for SwiftUI and memory management are fully applicable to both iOS and tvOS development.

Does it cover network-related lag?

It offers strategies for network request batching and connection pooling to reduce latency and improve resource efficiency.

How does this skill improve SwiftUI scroll performance?

It provides patterns for stable view identity and the use of lazy loading containers like LazyVStack and LazyVGrid to minimize view creation overhead.

Is image loading optimization included?

The skill provides implementation patterns for custom image caching and downsampling to prevent high memory pressure from large assets.

iOS Performance Optimization

Name: iOS Performance Optimization
Author: Kaakati

byKaakati

•

Mobile Development

Optimizes iOS and tvOS application performance using SwiftUI best practices, memory management techniques, and profiling tools.

About

This skill provides a comprehensive framework for identifying and resolving performance bottlenecks in iOS and tvOS applications. It offers domain-specific guidance on SwiftUI rendering efficiency, memory leak detection using Instruments, optimized image loading, and network request batching. By implementing patterns such as stable view identity and lazy loading containers, developers can ensure smooth UI interactions and efficient resource utilization in enterprise-scale Apple platform apps.

Key Features

Network performance optimization including request batching
Comprehensive guides for Time Profiler and Allocations Instruments
2 GitHub stars
Memory management strategies to prevent retain cycles
SwiftUI rendering and view hierarchy optimization patterns
Advanced image caching and downsampling techniques

Use Cases

Reducing frame drops and improving scroll performance in complex SwiftUI lists
Optimizing data-heavy apps to reduce battery consumption and network latency
Debugging and fixing memory leaks in long-running iOS applications

About

Key Features

Network performance optimization including request batching
Comprehensive guides for Time Profiler and Allocations Instruments
2 GitHub stars
Memory management strategies to prevent retain cycles
SwiftUI rendering and view hierarchy optimization patterns
Advanced image caching and downsampling techniques

Use Cases

Reducing frame drops and improving scroll performance in complex SwiftUI lists
Optimizing data-heavy apps to reduce battery consumption and network latency
Debugging and fixing memory leaks in long-running iOS applications