Modern JavaScript from the Beginning - Second Edition - Add Items to Local Storage

The video tutorial explains how to implement local storage in a web application. It covers adding, removing, and loading items from local storage, emphasizing the use of JSON.stringify and JSON.parse for data conversion. The tutorial also demonstrates creating functions to handle DOM manipulation and local storage updates, ensuring data persistence across page reloads.

How do you remove an item from local storage?

What happens if there are no items in local storage when trying to retrieve them?

What is the significance of using JSON.stringify and JSON.parse in the context of local storage?