https://cmsreport.com/themes/newsplus/js/init/flexslider-main-init.js?v=11.4.7

1(function ($, Drupal, drupalSettings, once) {
2  Drupal.behaviors.mtflexsliderMain = {
3    attach: function (context, settings) {
4      once('mtflexsliderMainInit', "#slideshow .flexslider", context).forEach(function(item) {
5        $(item).flexslider({
6          animation: drupalSettings.newsplus.flexsliderMainInit.slideshowEffect,           // Select your animation type, "fade" or "slide"
7          slideshowSpeed: drupalSettings.newsplus.flexsliderMainInit.slideshowEffectTime, // Set the speed of the slideshow cycling, in milliseconds
8          prevText: "",
9          nextText: "",
10          pauseOnAction: false,
11          useCSS: false
12        });
13        $(item).fadeIn("slow");
14      });
15    }
16  };
17})(jQuery, Drupal, drupalSettings, once);