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rn-mobile-dev

Implement React Native and Expo components with performance and crash-prevention rules.

Updated Feb 14, 2026
Search Tags:#ui#best practices#performance#mobile development#react native#expo
One-click install
npx skills add https://github.com/tameto/AltMe --skill rn-mobile-dev
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: rn-mobile-dev
Source: https://github.com/tameto/AltMe/tree/main/.claude/skills/rn-mobile-dev
Command: npx skills add https://github.com/tameto/AltMe --skill rn-mobile-dev

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses common pitfalls and best practices in React Native and Expo development, ensuring robust, performant, and maintainable mobile applications.

Core Features & Use Cases

  • Crash Prevention: Implements rules to avoid runtime crashes related to text rendering and conditional logic.
  • Performance Optimization: Enforces best practices for list virtualization, animations, and image loading.
  • Modern UI Implementation: Guides the use of modern components and styling for a better user experience.
  • Use Case: Refactor a slow-loading list in your React Native app to use FlashList and optimize image rendering for a smoother user experience.

Quick Start

Apply the React Native mobile development best practices to the provided codebase.

Frequently Asked Questions about rn-mobile-dev

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

FAQPage Schema
How do I prevent crashes in my React Native app from text rendering and conditional logic?▼

To prevent React Native crashes, apply specialized rules for text rendering and conditional logic. This sub-agent integrates 36 rules to enforce robust component implementation and avoid common runtime pitfalls.

What's the best way to optimize slow list performance in React Native and Expo?▼

To optimize React Native list performance, use list virtualization and FlashList. This Skill enforces best practices for list virtualization, animations, and image loading to ensure a smoother mobile user experience.

How do I implement modern UI components and animations in a React Native application?▼

To implement modern UI components in React Native, follow guidelines for modern styling and animation. This Skill triggers on UI implementation tasks to guide component usage for a better user experience.

Does this React Native sub-agent work with Expo module integration?▼

Yes, this React Native sub-agent supports Expo module integration. It is specifically designed for React Native and Expo mobile application development, triggering on Expo module tasks.

How do I refactor a React Native app to improve image loading and overall performance?▼

To improve React Native image loading and performance, apply best practices for image rendering and list virtualization. This Skill guides performance improvements to ensure robust, performant mobile applications.

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