react-state

Guide React state management with useState, useReducer, Context API, Zustand, React Query, and React Hook Form.

1|Updated Mar 6, 2026

Search Tags:#state management #react #zustand #react query #context api #usestate #usereducer

Ready to run

npx skills add https://github.com/chavangorakh1999/sde-skills --skill react-state-chavangorakh1999

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: react-state
Source: https://github.com/chavangorakh1999/sde-skills/tree/main/mern-stack/skills/react-state
Command: npx skills add https://github.com/chavangorakh1999/sde-skills --skill react-state-chavangorakh1999

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps developers navigate the complexities of managing state in React applications, providing guidance on choosing the right tools and patterns to avoid common pitfalls.

Core Features & Use Cases

Tool Selection: Differentiates between useState, useReducer, Context API, Zustand, and React Query based on use cases.
Pattern Guidance: Explains state colocation, when to use reducers over simple state, and best practices for global and server state.
Use Case: When building a new feature, use this Skill to determine whether to use useState for local UI toggles, Context for theming, or React Query for fetching and caching API data.

Quick Start

Guide me on choosing the best state management solution for my React application.

Frequently Asked Questions about react-state

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

FAQPage Schema

How do I choose the best React state management solution for my application?▼

Choosing React state management depends on state type: use useState for local UI, Context API for shared UI, React Query for server state, and Zustand for simple global state. This guidance provides a decision-making framework to map use cases to the correct tools.

When should I use useReducer instead of useState in React?▼

Use useReducer instead of useState when managing complex state logic involving multiple sub-values or when next state depends on previous state. It offers pattern guidance for transitioning from simple state to reducers to avoid common anti-patterns.

What is the best way to manage server state with React Query?▼

Managing server state with React Query involves fetching, caching, and synchronizing API data separately from client state. This approach provides best practices to handle server data without overlapping into local UI state management tools like useState.

Does Zustand work well for global UI state compared to the Context API?▼

Zustand works well for global UI state by offering a simpler API with less boilerplate than the Context API. This Skill differentiates these tools based on use cases, explaining when Zustand's architecture is optimal over Context for state colocation.

Why does my React state architecture have common anti-patterns?▼

React state architecture anti-patterns often arise from misplacing server state in global UI stores or failing to colocate state. This guidance addresses common pitfalls and offers best practices for optimal state architecture decisions.