https://www.theseoup.com/wp-content/plugins/pixfort-likes/scripts/pixfort-likes.js?ver=1.0.10

1const BUTTON_SELECTOR = '.pixfort-likes';
2const RUNTIME_MODULE_SPECIFIER = window.pixfortLikesRuntimeModuleId || 'pixfort-likes-runtime';
3const interactionEvents = [
4	['scroll', { passive: true }],
5	['mousemove', { passive: true }],
6	['touchstart', { passive: true }],
7	['keydown', {}],
8];
9
10let runtimePromise = null;
11let runtimeReady = false;
12let triggersBound = false;
13let replayingClick = false;
14
15const hasLikeButtons = () => Boolean(document.querySelector(BUTTON_SELECTOR));
16
17const removeRuntimeTriggers = () => {
18	interactionEvents.forEach(([eventName]) => {
19		window.removeEventListener(eventName, triggerRuntimeLoad);
20	});
21
22	document.removeEventListener('click', interceptEarlyLikeClick, true);
23	triggersBound = false;
24};
25
26const loadRuntime = async () => {
27	if (!hasLikeButtons()) {
28		return;
29	}
30
31	if (runtimeReady) {
32		return;
33	}
34
35	if (runtimePromise) {
36		return runtimePromise;
37	}
38
39	removeRuntimeTriggers();
40
41	runtimePromise = import(RUNTIME_MODULE_SPECIFIER)
42		.then((module) => module.initPixfortLikes())
43		.then(() => {
44			runtimeReady = true;
45		})
46		.catch((error) => {
47			runtimePromise = null;
48			bindRuntimeTriggers();
49			throw error;
50		});
51
52	return runtimePromise;
53};
54
55function triggerRuntimeLoad() {
56	loadRuntime().catch(() => {});
57}
58
59async function interceptEarlyLikeClick(event) {
60	if (runtimeReady || replayingClick) {
61		return;
62	}
63
64	const button = event.target.closest(BUTTON_SELECTOR);
65
66	if (!button) {
67		return;
68	}
69
70	event.preventDefault();
71	event.stopImmediatePropagation();
72
73	try {
74		await loadRuntime();
75		replayingClick = true;
76		button.dispatchEvent(new MouseEvent('click', { bubbles: true, cancelable: true }));
77	} catch (error) {
78		return;
79	} finally {
80		replayingClick = false;
81	}
82}
83
84function bindRuntimeTriggers() {
85	if (triggersBound || !hasLikeButtons()) {
86		return;
87	}
88
89	interactionEvents.forEach(([eventName, options]) => {
90		window.addEventListener(eventName, triggerRuntimeLoad, {
91			...options,
92			once: true,
93		});
94	});
95
96	document.addEventListener('click', interceptEarlyLikeClick, true);
97	triggersBound = true;
98}
99
100if (document.readyState === 'complete') {
101	bindRuntimeTriggers();
102} else {
103	window.addEventListener('load', bindRuntimeTriggers, { once: true });
104}