Regex
In this example, the Byscuit script will search for scripts containing the string "twitter.com" using the regex /twitter.com/ and block the loading of cookies from that script.
Example :
In this example the Byscuit script will search using the regex /twitter.com/ for scripts containing this string, and will block the loading of cookies from this script.
One way to find the script using the cookie:
Note: right-click on a cookie “Show Request With This Cookie” or “Show requests with this cookie” to get information on the origin.