how to get array data from localstorage in javascript code example

Example 1: how to get data from localstorage in javascript

//localStorage is an object, so values are stored by key name
//data from localStorage is always stored in strings
//usually the values at each key are stringified objects in JSON format, therefore we must parse them
var data = JSON.parse(localStorage.getItem("key name"));//make sure the "key name" exists in the localStorage

Example 2: js get array object from local storage

localStorage.setItem("users", JSON.stringify(users));

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