html localStorage getItem

The localStorage.getItem() method is used to retrieve a value from localStorage object based on the key provided.

Syntax:

localStorage.getItem(key);

Parameters:

• key: A string representing the name of the key you want to retrieve the value of.

Return value:

• The value stored in localStorage for the given key, or null if the key does not exist.

Example:

// Store a value in localStorage
localStorage.setItem('myKey', 'myValue');

// Retrieve the value from localStorage
var value = localStorage.getItem('myKey');

console.log(value); // Output: "myValue"
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