https://www.kfd.de/typo3temp/assets/compressed/counter-918b9ed4d369087f36c47e0e06500c84.js?1789991223

1/*! data-type: counter */
2(function() {
3  'use strict';
4
5  /* counter */
6  let counter = document.querySelectorAll("[data-type='counter']");
7  if (counter) {
8    function counting(el) {
9      let counter = el;
10      let duration = el.dataset.duration ? el.dataset.duration : 2000;
11      let start = el.dataset.start ? el.dataset.start : 0;
12      let target = el.dataset.count;
13      let value = start;
14      let begin = 0;
15      let dots = el.dataset.dots ? el.dataset.dots == 'true' : true;
16      function writeNumber(x) {
17        if (dots) {
18          x = x.toString();
19          var pattern = /(-?\d+)(\d{3})/;
20          while (pattern.test(x)) {
21            x = x.replace(pattern, "$1.$2");
22          }
23        }
24        el.innerHTML = x;
25      }
26      function easeInOutCubic(t){
27        return t<.5 ? 4*t*t*t : (t-1)*(2*t-2)*(2*t-2)+1;
28      };
29      function count(now) {
30        if (now >= begin + duration) {
31          writeNumber(target);
32        } else {
33          writeNumber(Math.floor(begin + (target - begin) * easeInOutCubic((now - begin) / duration)));
34          requestAnimationFrame(count);
35        }
36      }
37      function startCounting(timestamp) {
38        begin = timestamp;
39        count(timestamp);
40      }
41      if (target) {
42        requestAnimationFrame(startCounting);
43      }
44    }
45    let observer = new IntersectionObserver(function(entries) {
46      for (let i=0; i < entries.length; i++) {
47        if (entries[i].isIntersecting) {
48          counting(entries[i].target);
49          observer.unobserve(entries[i].target);
50        }
51      }
52    },
53    {
54      threshold: [0.1],
55      delay: 100
56    });
57    for (let i=0; i<counter.length; i++) {
58      observer.observe(counter[i]);
59    }
60  }
61
62})();