https://batsugame.pl/wp-content/plugins/wc-gallery/includes/js/gallery-popup.js?ver=1.67

1/**
2 * @author Chris Baldelomar
3 * @website http://wordpresscanvas.com/
4 */
5
6( function( $ ) {
7	"use strict";
8
9	var body = $( 'body' ),
10		_window = $( window );
11
12	var galleryPopup = function() {
13		if( jQuery().magnificPopup) {
14			$('.gallery-link-file').each( function() {
15				var $this = $(this);
16
17				if ( $this.hasClass( 'magnificpopup-is-active' ) ) {
18					return;
19				}
20
21				$this.magnificPopup({
22					delegate: '.gallery-item:not(.clone) .gallery-icon a',
23					gallery: {
24						enabled: true
25					},
26					type:'image',
27					image: {
28						titleSrc: function(item) {
29							var caption = $(item.el).parent().next('.gallery-caption').html();
30							if ( 'string' == typeof caption && caption.length > 0 )
31								return caption;
32
33							return '';
34						}
35					}
36				});
37
38				$this.addClass( 'magnificpopup-is-active' );
39			});
40		}
41
42	};
43
44	galleryPopup();
45
46	// Triggers re-layout on infinite scroll
47	$( document.body ).on( 'post-load', function () {
48		galleryPopup();
49	}); 
50
51} )( jQuery );