https://www.busboysandpoets.com/wp-content/plugins/bbp-header-slideshow/assets/sections.js?ver=1.11.3

1(() => {
2  'use strict';
3  const root = document.querySelector('body.page-id-1733 #bbphs-sections');
4  if (!root) return;
5  const tabs = [...root.querySelectorAll('[role="tab"]')];
6  const panels = [...root.querySelectorAll('[role="tabpanel"]')];
7  function select(index) {
8    tabs.forEach((tab, i) => {
9      tab.setAttribute('aria-selected', String(i === index));
10      tab.tabIndex = i === index ? 0 : -1;
11      panels[i].hidden = i !== index;
12    });
13  }
14  tabs.forEach((tab, index) => {
15    tab.addEventListener('click', () => select(index));
16    tab.addEventListener('keydown', event => {
17      let next;
18      if (event.key === 'ArrowRight') next = (index + 1) % tabs.length;
19      else if (event.key === 'ArrowLeft') next = (index + tabs.length - 1) % tabs.length;
20      else if (event.key === 'Home') next = 0;
21      else if (event.key === 'End') next = tabs.length - 1;
22      else return;
23      event.preventDefault(); select(next); tabs[next].focus();
24    });
25  });
26})();