Can it automate the migration of class components?

The skill includes guidance and scripts for using codemods (like jscodeshift) to automate the repetitive parts of converting classes to functional components.

Does it support TypeScript migration?

Yes, it provides best practices and interface patterns for moving from standard JavaScript components to type-safe TypeScript implementations.

Does this skill help with React 18 breaking changes?

Yes, it provides specific implementation details for the New Root API, automatic batching, and changes to Strict Mode and Suspense behavior.

How does it handle lifecycle method migration?

It provides a clear mapping for converting componentDidMount, componentDidUpdate, and componentWillUnmount into modern useEffect hooks with proper dependency arrays and cleanup functions.

React Modernization Pro

Name: React Modernization Pro
Author: Microck

byMicrock

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Developer Tools

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

About

The React Modernization skill is a comprehensive toolkit designed to transition legacy React codebases into high-performance, modern applications. It provides detailed patterns for migrating from class-based components to functional components with hooks, navigating version-specific breaking changes from React 16 through 18, and adopting advanced concurrent features like Suspense and Transitions. By leveraging automated codemods and performance optimization techniques, this skill helps developers eliminate technical debt, improve state management, and ensure their frontend stack remains maintainable and efficient.

Key Features

Automated Class-to-Hooks migration patterns and lifecycle mapping
Standardized jscodeshift codemods for automated large-scale refactoring
Version upgrade guides for handling breaking changes (React 16/17/18)
Performance optimization using useMemo, useCallback, and lazy loading
81 GitHub stars
React 18 Concurrent Rendering and Transition API implementation

Use Cases

Upgrading existing projects to React 18 to leverage automatic batching and concurrent features
Refactoring enterprise React applications from legacy Class components to modern Hooks
Converting JavaScript React codebases to TypeScript with standardized prop interfaces

About

Key Features

Automated Class-to-Hooks migration patterns and lifecycle mapping
Standardized jscodeshift codemods for automated large-scale refactoring
Version upgrade guides for handling breaking changes (React 16/17/18)
Performance optimization using useMemo, useCallback, and lazy loading
81 GitHub stars
React 18 Concurrent Rendering and Transition API implementation

Use Cases

Upgrading existing projects to React 18 to leverage automatic batching and concurrent features
Refactoring enterprise React applications from legacy Class components to modern Hooks
Converting JavaScript React codebases to TypeScript with standardized prop interfaces