How to get all the cookies from the browser

The topic is to get all the cookies stored in current domain .We can't get all cookies for security reasons. Browser each domain has a separate cookie.

We will address this issue below:

We know that browser cookie store in document.cookie. So using document.cookie we can get browser domain cookies. Now we will solve this problem by some steps.

Steps:

1. Access cookies using document.cookie.
2. Split the cookie string by ';' to get cookie in an array.
3. Iterate the array to get each element;
4. Append every cookie by key value in a object.

So all step is in the following function - 

function getCookies(){
  var data = document.cookie.split(";");
  var cookies = {};
  for (var i=0; i<data.length; i++){
    var pair = data[i].split("=");
    cookies[(pair[0]+'').trim()] = unescape(pair.slice(1).join('='));
  }
  return cookies;
}

Output: Base on browser cookies you will get some cookie data as bellow -

{
_ga: "GA1.1.2025035515.1627551003"
_ga_TQZJ9EJW3C: "GS1.1.1628186027.4.1.1628186083.0"
_gcl_au: "1.1.1554616670.1627551003"
}