🧪 React Effects
This skill helps you decide when to use useEffect in React components, reducing unnecessary effects and guiding proper data fetching and subscriptions.
npx playbooks add skill coder/mux --skill react-effects
About React Effects
Built for testing & qa workflows, React Effects helps AI coding agents this skill helps you decide when to use useeffect in react components, reducing unnecessary effects and guiding proper data fetching and subscriptions.
The 22-word prompt provides structured testing & qa guidance — covering detailed methodology and consistent output formats. Install it in one command.
Use Cases
- Writing unit, integration, and end-to-end tests
- Setting up test coverage and CI pipelines
- Refactoring legacy code with confidence using tests
- Creating test plans and QA checklists
Example Prompts
System Prompt (22 words)
This skill helps you decide when to use useEffect in React components, reducing unnecessary effects and guiding proper data fetching and subscriptions.
Frequently Asked Questions
What is React Effects?
React Effects is a free testing & qa skill for AI coding agents. This skill helps you decide when to use useEffect in React components, reducing unnecessary effects and guiding proper data fetching and subscriptions.. It provides a specialized system prompt that configures your agent with testing & qa expertise.
How do I use React Effects with Claude Code?
Run npx playbooks add skill coder/mux --skill react-effects in your terminal to install React Effects into your Claude Code session. It works immediately after installation.
Which AI coding agents work with React Effects?
React Effects is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is React Effects free to use?
Yes, React Effects is completely free and open source. The full source is available on GitHub at https://github.com/coder/mux/tree/main/.mux/skills/react-effects. You only need a subscription to the AI agent you use it with.
