关于
This skill provides a comprehensive framework for modernizing aging React codebases, facilitating smooth transitions from legacy class-based architectures to modern functional components with Hooks. It guides developers through the version upgrade path from React 16 to 18, covering breaking changes, the new root API, and advanced concurrent features such as Suspense and Transitions. By integrating automated codemods and standardized migration patterns, this skill helps teams reduce technical debt, optimize rendering performance, and successfully implement TypeScript within their frontend ecosystems.