https://www.funkypigeon.com/blog/wp-content/themes/fpblog/js/simple-likes.js?ver=6.7.1

1(function ($) {
2	'use strict';
3	$(document).on('click', '.sl-button', function () {
4		// event.preventDefault();
5		var button = $(this);
6		var post_id = button.attr('data-post-id');
7		var security = button.attr('data-nonce');
8		var iscomment = button.attr('data-iscomment');
9		var allbuttons;
10		if (iscomment === '1') { /* Comments can have same id */
11			allbuttons = $('.sl-comment-button-' + post_id);
12		} else {
13			allbuttons = $('.sl-button-' + post_id);
14		}
15		var loader = allbuttons.next('#sl-loader');
16		if (post_id !== '') {
17			$.ajax({
18				type: 'POST',
19				url: simpleLikes.ajaxurl,
20				data: {
21					action: 'process_simple_like',
22					post_id: post_id,
23					nonce: security,
24					is_comment: iscomment,
25				},
26				beforeSend: function () {
27					loader.html('&nbsp;<div class="loader">Loading...</div>');
28				},
29				success: function (response) {
30					var icon = response.icon;
31					var count = response.count;
32					allbuttons.html(icon + count);
33					if (response.status === 'unliked') {
34						var like_text = simpleLikes.like;
35						allbuttons.prop('title', like_text);
36						allbuttons.removeClass('liked');
37					} else {
38						var unlike_text = simpleLikes.unlike;
39						allbuttons.prop('title', unlike_text);
40						allbuttons.addClass('liked');
41					}
42					loader.empty();
43				}
44			});
45
46		}
47		return false;
48	});
49})(jQuery);