Answers for "using local storage javascript"

17

javascript set local storage value

var testObject = { 'one': 1, 'two': 2, 'three': 3 };

// Put the object into storage
localStorage.setItem('testObject', JSON.stringify(testObject));

// Retrieve the object from storage
var retrievedObject = localStorage.getItem('testObject');

console.log('retrievedObject: ', JSON.parse(retrievedObject));
Posted by: Guest on March-07-2020
28

javascript store object in local storage

var person = { "name": "billy", "age": 23};

localStorage.setItem('person', JSON.stringify(person)); //stringify object and store
var retrievedPerson = JSON.parse(localStorage.getItem('person')); //retrieve the object
Posted by: Guest on July-22-2019
7

localStorage

// localStorage for objects, arrays or any data type
var obj = {
	firstName: "Bob",
    lastName: "Jeff",
    age: 13
}
localStorage.setItem("itemname", JSON.stringify(obj)); // Save the obj as string
var item = JSON.parse(localStorage.getItem("itemname")); 
// ^^ Parse string then set `item` as the obj
Posted by: Guest on May-20-2020
42

local storage javascript

localStorage.setItem('user_name', 'Rohit'); //store a key/value
var retrievedUsername = localStorage.getItem('user_name'); //retrieve the key
Posted by: Guest on October-23-2019
5

javascript localstorage

localStorage.setItem("user_name", "Bob");

document.body.addEventListener("click", function(){
  alert(localStorage.getItem("user_name"))
});
Posted by: Guest on May-14-2020
1

local storage javascript

let storage = window.localStorage;

// set an item
storage.setItem("highscore", 76);

// get an item
let highscore = storage.getItem("highscore");

// remove an item
storage.removeItem("highscore");

// clear entire storage (NOT recommended as it also removes information about cookies, ad storage an so on)
storage.clear();
Posted by: Guest on March-27-2021

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