React18 Class Surgeon

Class component migration specialist for React 16/17 → 18.3.1. Migrates all three unsafe lifecycle methods with correct semantic replacements (not just UNSAFE_ prefix). Migrates legacy context to createContext, string refs to React.createRef(), findDOMNode to direct refs, and ReactDOM.render to createRoot. Uses memory to checkpoint per-file progress.

Awesome GitHub Copilotv1Updated Sep 28, 20260 stars · 0 forks · 0 makes≈2.6K tokens

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