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 objectlocalStorage.setItem('user_name', 'Rohit'); //store a key/value
var retrievedUsername = localStorage.getItem('user_name'); //retrieve the key// Set
localStorage.setItem('monChat', 'Tom');
// Get
localStorage.getItem('myCat');
// Remove
localStorage.removeItem('myCat');localStorage.setItem(key, val);
var val = localStorage.getItem(key);
localStorage.removeItem(key);
localStorage.clear();