Can it help with monorepo setups?

Absolutely. It provides guidance on managing native dependencies within app directories and ensuring version consistency across monorepo packages.

How does this skill improve list performance?

It implements virtualization best practices, such as using Shopify's FlashList, memoizing list items, and stabilizing callback references to prevent unnecessary re-renders.

Does this skill support Expo-specific projects?

Yes, it includes specialized rules for Expo, including optimized image handling with expo-image and native font configuration via config plugins.

What animation libraries does this skill favor?

It focuses on React Native Reanimated for GPU-accelerated animations and React Native Gesture Handler for high-performance touch interactions.

React Native Performance & Best Practices

Name: React Native Performance & Best Practices
Author: eliaslecomte

byeliaslecomte

0•

Mobile Development

Optimizes React Native and Expo applications with production-grade patterns for performance, animations, and native integration.

This skill equips Claude with specialized knowledge to build high-performance cross-platform mobile applications using React Native and Expo. It provides deep expertise in critical areas such as list virtualization using FlashList, hardware-accelerated animations with Reanimated, and native navigation implementations. Whether you are debugging scroll lag, configuring complex monorepo dependencies, or implementing fluid UI patterns, this skill ensures your codebase follows industry-standard best practices for responsiveness, stability, and maintainability.

Key Features

010 GitHub stars

02Monorepo management for native dependencies and version consistency.

03GPU-accelerated animation patterns with Reanimated and Gesture Handler.

04Best practices for Expo-specific tools like expo-image and config plugins.

05Advanced list performance optimization using FlashList and memoization strategies.

06Native navigation configuration for smooth stack and tab transitions.

Use Cases

01Setting up native-first navigation and safe area layouts for a polished mobile UX.

02Refactoring sluggish lists into performant virtualized components to fix frame drops.

03Implementing fluid, hardware-accelerated UI animations and complex gesture interactions.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add eliaslecomte/claude-plugin react-native-skills

For use in Claude.ai and ChatGPT

Download Skill