cookies.CookieStore

Values of this type are objects that can contain these properties:

id

A string containing the cookie store's unique identifier.

incognito Optional

A boolean value that indicates whether this is an incognito cookie store. This property is not supported in Chrome or Safari. However, you can identify incognito cookie stores in Chrome because their id is always "1".

tabIds

An array of integers that identifies all the browser tabs that share this cookie store.

In this snippet, the cookies.getAllCookieStores() method is used to retrieve all the cookie stores available in the browser. Then, it prints out each cookie store ID and the tabs that share each cookie store.

function logStores(cookieStores) {
  for (const store of cookieStores) {
    console.log(`Cookie store: ${store.id}\n Tab IDs: ${store.tabIds}`);
  }
}

browser.cookies.getAllCookieStores().then(logStores);

This code snippet gets all cookie stores and then logs the total number of stores and how many of those stores are incognito.

browser.cookies.getAllCookieStores().then((stores) => {
  const incognitoStores = stores.map((store) => store.incognito);
  console.log(
    `Of ${stores.length} cookie stores, ${incognitoStores.length} are incognito.`,
  );
});