react-hooks

Guide React hooks refactoring to minimize effects and memoization.

9|Updated Aug 20, 2018
One-click install
npx skills add https://github.com/berlysia/dotfiles --skill react-hooks-berlysia
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: react-hooks
Source: https://github.com/berlysia/dotfiles/tree/main/.skills/react-hooks
Command: npx skills add https://github.com/berlysia/dotfiles --skill react-hooks-berlysia

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This skill helps developers avoid common React Hooks anti-patterns and write minimal, robust hooks that scale with their codebase.

Core Features & Use Cases

  • Identify and replace derived-state patterns with render-time calculations to reduce unnecessary state and effects.
  • Advise when to prefer event handlers over effects and when memoization is warranted.
  • Provide guidance for designing stable, composable custom hooks and for selective memoization to optimize performance.

Quick Start

Refactor a sample component to calculate derived values during render and move side effects into explicit user actions.

Frequently Asked Questions about react-hooks

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

FAQPage Schema
How do I avoid unnecessary React hooks effects and memoization in my components?

Replace derived state with render-time calculations to eliminate unnecessary effects and memoization, and move side effects into explicit event handlers instead of effects.

When should I use memoization versus render-time calculations in React hooks?

Prefer render-time calculations for derived values to minimize state, and apply selective memoization only when performance optimization is explicitly warranted.

What is the best way to handle dependency arrays in custom React hooks?

Design stable, composable custom hooks with safe dependency array handling to ensure minimal, robust hook usage that scales across your React codebase.

How do I refactor React components to move side effects into event handlers?

Refactor components by moving side effects from effects into explicit user actions and event handlers, calculating derived values during render to reduce unnecessary state.

Can I use this React hooks guidance for code reviews and refactoring existing applications?

Yes, use this guidance for code reviews and refactoring existing React applications to identify anti-patterns, replace derived-state, and optimize stable hook usage.