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 for easier access. 2. Keep data size in mind, as LocalStorage has a limit. 3. Use JSON.stringify and JSON.parse for storing objects. 4. Implement a strategy for data expiration.

Can you explain how to create a wrapper for LocalStorage?

Sure! You can create a simple wrapper by defining a utility module that includes methods for setting, getting, and removing items from LocalStorage. This way, you can centralize your LocalStorage logic.

What should I do if I need to store sensitive information?

It's not recommended to store sensitive information in LocalStorage, as it's accessible via JavaScript. Instead, consider using secure storage solutions or encrypting the data before storing it.

How can I handle data expiration in LocalStorage?

You can handle data expiration by storing a timestamp along with your data. When retrieving the data, check the timestamp and remove the item if it has expired.