https://www.gcz.ch/typo3conf/ext/koch_theme/Resources/Public/Javascript/partials/checkWrap.1681226952.js

1const CheckWrap = {
2    init: function () {
3        Array.prototype.slice.call(document.getElementsByClassName('js-check-wrap-container')).forEach(function (container) {
4            wrapObserver.observe(container);
5            CheckWrap.isWrapped(container);
6        });
7    },
8    isWrapped: function (container) {
9        container.closest('.js-check-wrap').classList.remove('is-wrapped');
10        let wrap = false;
11        let items = container.getElementsByClassName('js-check-wrap-item');
12        Array.prototype.slice.call(items).forEach(function (item) {
13            // if element is more to the left that it's previous element it means it wrapped to a new line
14            if (item.previousElementSibling) {
15                if (item.offsetTop > item.previousElementSibling.offsetTop) {
16                    wrap = true;
17                }
18            }
19        });
20        if (wrap) container.closest('.js-check-wrap').classList.add('is-wrapped');
21    },
22};
23
24const wrapObserver = new ResizeObserver((entries) => {
25    entries.forEach((entry) => {
26        CheckWrap.isWrapped(entry.target);
27    });
28});
29
30CheckWrap.init();