How can I access local storage in JavaScript?

How can I access local storage in JavaScript?

You can access local storage using the localStorage object. For example, you can use localStorage.getItem('key') to retrieve a value.

How do I set an item in local storage?

To set an item, use localStorage.setItem('key', 'value'). This will store the value under the specified key.

Is there a way to remove an item from local storage?

Yes, you can remove an item using localStorage.removeItem('key'). This will delete the item associated with that key.

Can I store objects in local storage?

Yes, you can store objects by converting them to a JSON string using JSON.stringify(), and then saving them with localStorage.setItem('key', JSON.stringify(object)).

How do I retrieve that object later?

To retrieve the object, use const obj = JSON.parse(localStorage.getItem('key')). This will convert the JSON string back to an object.