How do I use sessionStorage in Vue 3?

How do I use sessionStorage in Vue 3?

You can use the sessionStorage API in Vue 3 to store data for the duration of the page session. Here's a simple example.

Can you show me a code snippet?

Sure! Here's how you can set and get items from sessionStorage:

// Set an item
sessionStorage.setItem('key', 'value');

// Get an item
const value = sessionStorage.getItem('key');
console.log(value); // Outputs: 'value'

What happens if I refresh the page?

The data in sessionStorage will persist even if you refresh the page, but it will be cleared when the tab is closed.

Is there a way to clear sessionStorage?

Yes, you can clear sessionStorage using sessionStorage.clear() to remove all items, or sessionStorage.removeItem('key') to remove a specific item.