“React”

Build React 19 components and hooks under React Compiler: state, Effects, memoization, props/refs, Actions, use(), compiler/lint setup, and Vitest tests.

The React hub: the house constitution (compiler-first, state outside React, effects enumerated, composition over boolean props), Vercel's performance and…

React 19/19.2 modern patterns for concurrent rendering, Server Components, actions, ref-as-prop, document metadata, resource hints, hooks, and memoization —…

Provides comprehensive guidance for React development including components, JSX, props, state, hooks, context, performance optimization, and best practices.

React component architecture and data-flow guidance for composition, state ownership, Effects, Suspense, async UI, rendering behavior, and measured performance.

Use when building, reviewing, or debugging React components, hooks, state, effects, data fetching, rendering performance, or React tests in an existing…

React component patterns.

React code style, conventions, best practices, and patterns for building clean, efficient, and scalable applications.

Guide React component file structure.

Apply React-native component, state, effect, rendering, and composition conventions.

Develop frontend applications with React, React Native, and Flutter.

Production React guidance for Hamnavaz.

React component development guide.

React architecture & best practices.

Comprehensive React application guide with Vite, TanStack Router/Query/Form, Zod, Axios, and TailwindCSS.

Esta skill estabelece os padrões modernos de engenharia front-end orientados ao **React 19**.

Modern React 18/19 patterns and practices.

Activate when: context.json framework includes "react" (and NOT "nextjs").

How to work effectively with React, always use when developing frontend components

Conventions for building React projects — file organization, tooling, agent API, browser testing, and dev workflow.

Full React 19 engineering, architecture, Server Components, hooks, Zustand, TanStack Query, forms, performance, testing, production deploy.

Generate PDF documents using React-PDF library (@react-pdf/renderer).

Integrate the beta markstream-react package into a React 18+ or Next app.

Official GSAP skill for React — useGSAP hook, refs, gsap.context(), cleanup.