modernization▌

$20

Upgrade React applications to latest versions, migrate class components to hooks, and adopt concurrent features. \n \n Covers version upgrade paths (React 16→17→18) with breaking changes, class-to-hooks migration patterns, and concurrent features like Suspense, transitions, and automatic batching \n Includes ready-to-run codemods for automating unsafe lifecycle renames, import updates, and class-to-function conversions \n Demonstrates performance optimization techniques using useMemo, useCallbac