Summary
This is a comprehensive React skill that covers modern hooks patterns, performance optimization with useMemo and useCallback, custom hooks like useFetch and useDebounce, and state management through Context API and useReducer. It's built for React 18+ and includes TypeScript examples throughout, with proper cleanup patterns and error handling baked in. The code samples are production-ready, showing real patterns like cancelled flags in useEffect and memoized components. Use this when you need Claude to scaffold React components with best practices already in place, or when refactoring legacy code to modern patterns. The skill understands the full ecosystem including Next.js and supports npm, pnpm, yarn, and bun for package management.
Install to Claude Code
npx -y skills add personamanagmentlayer/pcl --skill react-expert --agent claude-codeInstalls into .claude/skills of the current project.
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
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Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →Files
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Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
