Can this skill help with React 18 to React 19 migrations?

Yes, it includes specialized migration mapping to help convert legacy React 18 patterns, such as useEffect for data fetching, into modern React 19 Server Components and Actions.

How does the skill handle form processing?

The skill provides patterns for Server Actions and the useActionState hook, allowing for robust server-side form handling without manual fetch calls or complex state management.

What is the main principle of the React 19 Patterns skill?

The core principle is 'Server First,' which prioritizes Server Components by default to minimize client-side JavaScript and improve initial load performance.

Does this skill cover the new use() hook?

Yes, it demonstrates how to use the use() hook to read values from promises and contexts during render, including how to handle conditional context reading.

React 19 Design Patterns

Name: React 19 Design Patterns
Author: IvanTorresEdge

byIvanTorresEdge

Developer Tools

Implements modern React 19 architectural patterns including Server Components, Actions, and the use() hook.

About

This skill equips Claude with the expertise to build high-performance React 19 applications by prioritizing a 'Server First' architecture. It provides specialized guidance on leveraging React Server Components (RSC) to reduce client-side JavaScript, implementing Server Actions for streamlined form handling, and utilizing the new use() hook for efficient promise and context management. Whether you are migrating from React 18 or architecting a new project from scratch, this skill ensures your code follows the latest best practices for data fetching, suspense boundaries, and component composition.

Key Features

Server Action form handling patterns
Server-First architecture optimization
Streaming UI and Suspense boundary configuration
React Server Component (RSC) implementation
0 GitHub stars
Asynchronous data fetching with the use() hook

Use Cases

Optimizing bundle sizes by moving data fetching to the server
Building high-performance Next.js or React 19 web applications
Migrating legacy React 18 code to modern React 19 patterns

About

Key Features

Server Action form handling patterns
Server-First architecture optimization
Streaming UI and Suspense boundary configuration
React Server Component (RSC) implementation
0 GitHub stars
Asynchronous data fetching with the use() hook

Use Cases

Optimizing bundle sizes by moving data fetching to the server
Building high-performance Next.js or React 19 web applications
Migrating legacy React 18 code to modern React 19 patterns