Can you give me some examples of how to use session storage in Angular?
Sure! In Angular, you can use the sessionStorage
API to store data for the duration of the page session. For example, you can save user preferences like this: sessionStorage.setItem('theme', 'dark');
.
How do I retrieve the data I stored in session storage?
You can retrieve the data using sessionStorage.getItem('theme');
which will return 'dark' if that's what you stored.
Is there a way to remove an item from session storage?
Yes, you can remove an item using sessionStorage.removeItem('theme');
or clear all items with sessionStorage.clear();
.
Can session storage be used for storing objects?
Yes, you can store objects by converting them to a string using JSON.stringify()
, and retrieve them with JSON.parse()
.
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