client/src/utils/cookie.js

   1 // Source: https://www.quirksmode.org/js/cookies.html
   2 export function setCookie(name, value) {
   3   const date = new Date();
   4   date.setTime(date.getTime() + 183 * 24 * 60 * 60 * 1000); //6 months
   5   const expires = "; expires=" + date.toGMTString();
   6   document.cookie = name + "=" + value + expires + "; path=/;";
   7 }
   8
   9 export function getCookie(name, defaut) {
  10   const nameEQ = name + "=";
  11   const ca = document.cookie.split(";");
  12   for (let i = 0; i < ca.length; i++) {
  13     let c = ca[i];
  14     while (c.charAt(0) == " ") c = c.substring(1, c.length);
  15     if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
  16   }
  17   return defaut; //cookie not found
  18 }
  19
  20 export function delCookie(name) {
  21   document.cookie = name + "=; Max-Age=-1;";
  22 }