How can I improve performance when using localStorage in React?

How can I improve performance when using localStorage in React?

To improve performance, consider using a state management library like Redux or Context API to minimize direct localStorage access.

What are the downsides of using localStorage?

LocalStorage has a synchronous API, which can block the main thread, leading to performance issues in large applications.

Are there alternatives to localStorage for storing data?

Yes, alternatives include IndexedDB for larger datasets, or sessionStorage for temporary data that doesn't need to persist.

How can I efficiently read and write data to localStorage?

Batch your read and write operations, and use JSON.stringify and JSON.parse to handle complex data types.