https://fenix.ua/modules/glyanec/load_more_and_pager/misc/load_more_and_pager.js?v=tlk7dy

1(function ($, Drupal) { 
2  $.fn.LoadMoreAndPager = function ($selector) {
3    const matches = /(js-view-dom-id-\w+)/.exec($($selector).attr('class'));
4    const currentViewId = matches[1].replace('js-view-dom-id-', 'views_dom_id:');
5    const view = Drupal.views.instances[currentViewId];
6    once.remove('ajax-pager', view.$view);
7    Drupal.attachBehaviors(view.$view[0]);
8  };
9
10  const $window = $(window);
11  const scroll_threshold = 0;
12  let vis_index = 0;
13
14  Drupal.behaviors.LoadMoreAndPager = {
15    attach : function(context, settings){
16      once('load_more', '.pager__load_more_items.load_more_auto', context).forEach((el) => {
17        const $pager = $(el);
18        $window.bind('scroll.views_infinite_scroll_' + vis_index, function() {
19          if (window.innerHeight + window.pageYOffset > $pager.offset().top - scroll_threshold) {
20            $pager.find('a').click();
21            $window.unbind('scroll.views_infinite_scroll_' + vis_index);
22          }
23        });
24        vis_index++;
25      });
26    }
27  }
28})(jQuery, Drupal);