February 2018
Intermediate to advanced
298 pages
8h 22m
English
Content preview from Learn ECMAScript - Second Edition
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Removing a stored item
You can remove a single item from the sessionStorage object. For this, you will need to have the key of the key-value pair you want to remove. This could be anything you no longer need.
Accessing it further in your code will result in null, as shown in the following snippet:
sessionStorage.removeItem('myKey');console.log(sessionStorage.getItem('myKey')); // null
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.