Does it support automated refactoring?

Absolutely. It includes instructions and command-line examples for using jscodeshift and React-specific codemods to automate repetitive transformation tasks.

Does it assist with TypeScript conversion?

Yes, it includes best practices and syntax patterns for migrating JavaScript components to TypeScript, including props interfaces and generic component definitions.

Can this skill help with React 18 breaking changes?

Yes, it provides specific guidance on implementing the new root API, managing automatic batching behavior, and handling double-invocation changes in Strict Mode.

How does it handle class component lifecycles?

It provides direct mapping patterns for converting componentDidMount, componentDidUpdate, and componentWillUnmount into the useEffect hook, including proper cleanup logic.

React Modernization & Hook Migration

Name: React Modernization & Hook Migration
Author: pur3v4d3r

bypur3v4d3r

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Design Tools

Upgrades React applications by migrating class components to hooks and implementing React 18+ concurrent features.

About

This skill provides specialized guidance for modernizing legacy React codebases, streamlining the transition from class-based components to modern functional components with hooks. It offers comprehensive patterns for managing state, lifecycle transitions, and performance optimization using React 18 features like automatic batching, transitions, and Suspense. By leveraging automated codemods and industry best practices, the skill helps developers resolve technical debt, implement TypeScript, and improve application responsiveness through incremental, test-driven migration strategies.

Key Features

Performance optimization with useMemo and useCallback
TypeScript migration for legacy JavaScript components
Automated class-to-hooks migration patterns
React 18 concurrent feature implementation (Suspense, Transitions)
JSCodeshift and codemod automation scripts
1 GitHub stars

Use Cases

Refactoring a legacy React 16 codebase to React 18
Converting complex lifecycle-heavy class components to clean functional hooks
Implementing non-blocking UI updates using React transitions and concurrent rendering

About

Key Features

Performance optimization with useMemo and useCallback
TypeScript migration for legacy JavaScript components
Automated class-to-hooks migration patterns
React 18 concurrent feature implementation (Suspense, Transitions)
JSCodeshift and codemod automation scripts
1 GitHub stars

Use Cases

Refactoring a legacy React 16 codebase to React 18
Converting complex lifecycle-heavy class components to clean functional hooks
Implementing non-blocking UI updates using React transitions and concurrent rendering