https://www.cloudbolt.io/wp-content/themes/cloudbolt/assets/js/custom/03-lazyload.js?ver=6abec27086a26

1(function (app) {
2    ("use strict");
3
4    var LazyLoad = function () { };
5
6    LazyLoad.prototype.init = function () {
7        LazyLoad.prototype.images();
8    };
9
10    LazyLoad.prototype.images = function () {
11        const lazyImages = gsap.utils.toArray("img[loading='lazy']");
12        if (!lazyImages.length) return;
13
14        const config = {
15            lazy: true,
16            timeout: 1,
17        }
18
19        const timeout = gsap.delayedCall(config.timeout || 1, ScrollTrigger.refresh).pause();
20        const lazyMode = config.lazy !== false;
21        const imgLoaded = lazyImages.length;
22
23        onImgLoad = () => lazyMode ? timeout.restart(true) : --imgLoaded || ScrollTrigger.refresh();
24        
25        lazyImages.forEach((img, i) => {
26            lazyMode || (img.loading = "eager");
27            img.naturalWidth ? onImgLoad() : img.addEventListener("load", onImgLoad);
28        });
29
30    };
31
32    LazyLoad.prototype.iframes = function () {
33        const lazyIframes = $("iframe[lazy-iframe]");
34        if (!lazyIframes.length) return;
35
36        lazyIframes.each(function (index) {
37            const self = $(this);
38            const dataSrc = self.data("src");
39
40            if (dataSrc) {
41                self.attr("src", dataSrc);
42                self.removeAttr("data-src");
43            }
44
45            if (index + 1 === lazyIframes.length) {
46                app.Global.prototype.refreshScrollTriggers();
47            }
48        });
49    };
50
51    app.LazyLoad = LazyLoad;
52
53    app.ready(function () {
54        //console.log("Lazyload ->");
55        LazyLoad.prototype.init();
56    });
57})(window.app);