The delete()
method of the CookieStore
interface deletes a cookie with the given name or options object. The delete()
method expires the cookie by changing the date to one in the past.
delete(name)
delete(options)
This method requires one of the following:
name
-
A string with the name of a cookie.
Or
options
-
An object containing:
name
-
A string with the name of a cookie.
-
partitioned
Optional
-
A boolean value that defaults to false
. Setting it to true
specifies that the cookie to delete will be a partitioned cookie. See Cookies Having Independent Partitioned State (CHIPS) for more information.
-
path
Optional
-
A string containing a path.
-
url
Optional
-
A string with the URL of a cookie.
Note: The url
option enables the modification of a cookie scoped under a particular URL. Service workers can obtain cookies that would be sent to any URL under their scope. From a document you may only obtain the cookies at the current URL, so the only valid URL in a document context is the document's URL.
A Promise
that resolves with undefined
when deletion completes.
In this example a cookie is deleted by passing the name to the delete()
method.
let result = cookieStore.delete("cookie1");
console.log(result);