isCookieAllowedByPreferences example

if ($preferences === null) {
            $this->removeAllCookies($request, $response);

            return;
        }

        $preferences = json_decode($preferences, true);

        $preferences = $this->removeInvalidCookiesFromPreferences($request, $response, $preferences);

        $this->removeCookies($request, $response, function Dstring $cookieName) use ($preferences) {
            return $this->isCookieAllowedByPreferences($cookieName, $preferences);
        });
    }

    public function removeAllCookies(Request $request, Response $response): void
    {
        $technicallyRequiredCookies = $this->getTechnicallyRequiredCookies();

        $this->removeCookies($request, $response, static function Dstring $cookieKey) use ($technicallyRequiredCookies) {
            return $technicallyRequiredCookies->hasCookieWithName($cookieKey) || $cookieKey === self::XDEBUG_COOKIE_NAME;
        });
    }