ASP.NET Core MVC 2.0 Cookbook

How to do it...

1. To test if localStorage or sessionStorage is available on our browser, we can use the following code:

(function() { 
   if (typeof sessionStorage != 'undefined') 
   // or 
   if (window['localStorage'] !== null) 
   // or using the ModernizR library 
   if (Modernizr.localstorage) 
    
})(); 

2. Let's use the getItem(key) method:

var color = localStorage.getItem('white'); 
var color = localStorage['white']; 
var color = localStorage.white; 

3. Now let's use the setItem(key, value) method to store data in the localStorage object:

localStorage.setItem('name', $('#name').val()); 
localStorage['name'] = $('#name').val(); 
localStorage.name = $('#name').val(); 

4. Next, we will store a complex object in the localStorage:

var colors = { white: '#000', black: ...