swiftui-performance-audit

Fix janky scrolling in SwiftUI by analyzing your list implementation for unstable IDs or heavy row computations, and applying refactoring suggestions like pre-sorting data or stabilizing item identities.

Excessive view updates and high CPU usage in SwiftUI are typically caused by view invalidation storms or heavy computations in view bodies, which can be diagnosed through code review and architecture analysis.

The best way to audit SwiftUI performance anti-patterns is to review your code for layout thrash and excessive view updates, allowing the Skill to identify bottlenecks and provide concrete remediation steps.

You can use Instruments to profile SwiftUI rendering issues when code review is insufficient, following provided guidance to collect performance traces and identify the root cause of slow rendering.

Resolve layout thrash and slow rendering in SwiftUI by auditing your code for common anti-patterns, identifying specific bottlenecks, and implementing suggested code refactoring steps for performance improvements.