How can I use local storage in a Vue.js application?

How can I use local storage in a Vue.js application?

You can use the localStorage API to store data in a Vue.js application. Would you like a code example?

Yes, please provide a code example.

Sure! Here's a simple example:

// To save data
localStorage.setItem('key', 'value');

// To retrieve data
const value = localStorage.getItem('key');

How do I handle JSON data with local storage?

You can use JSON.stringify() to save objects and JSON.parse() to retrieve them. For example:

const user = { name: 'John', age: 30 };
localStorage.setItem('user', JSON.stringify(user));
const retrievedUser = JSON.parse(localStorage.getItem('user'));