https://cdn.e1.ru/talk/forum/static/js/loyaltyEventsGenerator.js?2866

1let loyaltyEventsGenerator = function ($loyaltyDOMNodes) {
2
3    const eventsList = {
4        authentication: ["idUser"],
5        addedTopic: ["idTopic", "idUser"],
6        addedMessage: ["idTopic", "idUser"],
7        visitedTopicPage: ["idTopic", "idUser"]
8    };
9
10    $loyaltyDOMNodes.each(function (index, element) {
11        const eventType = element.dataset.eventType;
12
13        if (eventsList[eventType] === undefined) {
14            return;
15        }
16
17        const event = new Event(eventType);
18
19        for (let attribute in element.dataset) {
20            if (eventsList[eventType].includes(attribute)) {
21                event[attribute] = element.dataset[attribute];
22            }
23        }
24
25        document.dispatchEvent(event);
26    });
27}
28
29let loyaltyDelayedEventsPrepare = function (cookieGroupName) {
30    $J.each(
31        [...document.cookie.matchAll(
32            new RegExp("(^| )(?<cookieName>" + cookieGroupName + "\\[\\d+?\\])=(?<payload>[^;]+)", "g"))
33        ],
34        function (index, cookieMatch) {
35            const divElement = document.createElement("div");
36            $J.each(
37                $J.parseJSON(decodeURIComponent(cookieMatch.groups.payload)),
38                function (index, value) {
39                    divElement.dataset[index] = value;
40                    divElement.className = "js-loyalty"
41                }
42            );
43            $J('body').append(divElement);
44            const domainMatch = location.host.match(new RegExp("^(www|m)(?<domain>\.\\w+\.ru(.*)?)$"));
45            document.cookie = cookieMatch.groups.cookieName + '=; Max-Age=-1; path=/; domain=' + domainMatch.groups.domain;
46        }
47    );
48}
49
50window.addEventListener("DOMContentLoaded", (event) => {
51    loyaltyDelayedEventsPrepare("loyaltyEvents");
52    loyaltyEventsGenerator($J(".js-loyalty"));
53
54    window.addEventListener("load", function () {
55        if (typeof window["ym"] !== "undefined") {
56            (async () => {
57                ym(
58                    6874273,
59                    "reachGoal",
60                    "ForumAuthorization",
61                    {
62                        "Ôîðóì": {
63                            "Authorized": isAuthorized,
64                            "forum_creator": await getRole(),
65                            "User Loyalty": await getLoyalty()
66                        }
67                    }
68                );
69            })();
70        }
71    });
72}, true);