Challenge: Build a Note-Taking App with Advanced Hooks
Explore how to build a note-taking app with React 19 by implementing advanced hooks such as useReducer for state management, useCallback and useMemo for performance optimization, useRef for managing focus, and a custom hook for localStorage persistence. This lesson guides you through creating a smooth, responsive UI that persists data and handles dynamic user interactions efficiently.
We'll cover the following...
We'll cover the following...
Problem statement
You need to build a note-taking app that allows users to:
Add, delete, and search notes.
Persist notes to
localStorageso they survive page reloads.Optimize re-renders using
useMemoanduseCallback.Display total note count and ...