view-complexity

Refactor SwiftUI views exceeding 30-line bodies into computed properties.

32|10|Updated Feb 21, 2026
One-click install
npx skills add https://github.com/moasq/nanowave --skill view-complexity
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: view-complexity
Source: https://github.com/moasq/nanowave/tree/main/internal/orchestration/skills/ui/view-complexity
Command: npx skills add https://github.com/moasq/nanowave --skill view-complexity

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the challenges of managing large and complex SwiftUI view bodies, preventing type-checker timeouts and improving code maintainability.

Core Features & Use Cases

  • Body Decomposition: Breaks down lengthy View bodies into smaller, manageable computed properties.
  • Nesting Reduction: Flattens deeply nested view structures.
  • Type-Checker Timeout Prevention: Refactors complex expressions and modifier chains to aid Swift's compiler.
  • Use Case: When a SwiftUI view's body exceeds 30 lines or the Swift compiler struggles to process it, this Skill can refactor it into cleaner, more efficient code.

Quick Start

Refactor the attached SwiftUI view to extract its header section into a computed property.

Frequently Asked Questions about view-complexity

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fix Swift type-checker timeouts in complex SwiftUI views?

Resolve Swift type-checker timeouts by decomposing large SwiftUI view bodies into smaller computed properties, flattening nested structures, and refactoring complex modifier chains to reduce compiler load.

How do I refactor a SwiftUI view body that exceeds 30 lines?

Refactor lengthy SwiftUI view bodies by applying a 30-line rule, extracting deeply nested view structures and distinct UI sections into separate computed properties for better maintainability.

Why does my SwiftUI compiler struggle with large view expressions?

The Swift compiler struggles because deeply nested view structures and complex modifier chains overwhelm the type checker, requiring you to break down large expressions into smaller computed properties.

Can I reduce nesting in SwiftUI views to improve compiler performance?

Yes, you can reduce nesting by flattening deeply nested SwiftUI view structures and extracting them into computed properties, which directly prevents type-checker timeouts and aids the Swift compiler.

What is the best way to optimize SwiftUI code with long modifier chains?

Optimize SwiftUI code with long modifier chains by refactoring them into smaller, manageable computed properties, effectively preventing type-checker timeouts and ensuring the view body remains under 30 lines.