What is the use of local storage?

Question

localStorage is a property that allows JavaScript sites and apps to save key-value pairs in a web browser with no expiration date. This means the data stored in the browser will persist even after the browser window is closed. 29 дек. 2020 г.

Why local storage is used?

Local storage allows developers to store and retrieve data in the browser. The data stored in local storage will not expire. This means the data will persist even if the tab or the browser window is closed.

Should I use local storage?

Local storage is inherently no more secure than using cookies. When that's understood, the object can be used to store data that's insignificant from a security standpoint.

What can you store in local storage?

LocalStorage is a key/value datastore that's available on a user's browser. Like cookies, LocalStorage can only store string data for its keys and values. The datastore is only accessible to JavaScript within that domain.

What is local storage examples?

a simple JavaScript localStorage example.setItem() - takes a key-value pair and adds it to localStorage.getItem() - takes a key and returns the corresponding value.removeItem() - takes a key and removes the corresponding key-value pair.clear() - clears localStorage (for the domain)

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