Check if Third-Party Cookies are Disabled

Question

I'm working on a Magento2 project. I need to know if the client browser has third-party cookies disabled. I already saw this post Check if third-party cookies are enabled but it doesn't work anymore on chrome

Answer 1

Put this code on your Third Party App/Site

var CookieName = "TestCookie";
document.cookie = "CookieName=TestCookie;samesite=None; secure";

if (document.cookie.indexOf(CookieName) == -1) {
  console.log("Cookies are required to use shopping carts.");
if (document.cookie.indexOf(CookieName) != -1) {
  console.log("Thank you for enabling Third-Party cookies");
}