https://optimo.ch/assets/site/typefaces-6198ebea7aba501a1d7c8814d86b0ad28294a485a786299ae9e62d2b7b8dec6f.js

1let featured_collections = [];
2
3export default function init(){
4  featured_collections = [];
5  document.querySelectorAll('#featured_collections li').forEach((e) => {
6    let styles = e.getElementsByClassName('featured_style');
7    if (styles.length > 1){
8      e.styles = styles;
9      e.current = 0;
10      e.n_styles = styles.length;
11      featured_collections.push(e);
12      for (let j = 0; j < e.styles.length; j++){
13        e.styles[j].classList.remove('current');
14      }
15    }
16  });
17  if (featured_collections.length > 0){
18    clearInterval(window.featured_styles_interval);
19    window.featured_styles_interval = setInterval(cycleFeaturedStyles, 2000);
20  }
21}
22
23function cycleFeaturedStyles(){
24  featured_collections.forEach((e) => {
25    e.styles[e.current].classList.remove('current');
26    e.current = (e.current + 1) % e.n_styles;
27    e.styles[e.current].classList.add('current');
28  });
29};