What are the best practices for using LocalStorage in Vue 3?

What are the best practices for using LocalStorage in Vue 3?

When using LocalStorage in Vue 3, consider the following best practices: 1. Use a wrapper library for easier management. 2. Keep data size small to avoid performance issues. 3. Use JSON.stringify and JSON.parse for storing and retrieving objects. 4. Implement a strategy for data expiration.

Can you recommend a wrapper library for LocalStorage?

Sure! A popular choice is vuex-persistedstate, which integrates well with Vuex and automatically syncs your Vuex state with LocalStorage.

How can I handle data expiration in LocalStorage?

You can handle data expiration by storing a timestamp along with your data and checking it when retrieving. If the current time exceeds the stored timestamp, you can remove the data from LocalStorage.

Is there a limit to how much data I can store in LocalStorage?

Yes, most browsers limit LocalStorage to about 5-10MB per origin. It's best to keep your data minimal.