Popover preview should show relevant heading (#180)

Vincent Huang

2022-08-21 e38eaa94d6d0d91486bd3b778102658a36ee254f

1
2
3
4
5
6
const addCollapsibleCallouts = () => {
    const collapsibleCallouts = document.querySelectorAll("blockquote.callout-collapsible");
    collapsibleCallouts.forEach(el => el.addEventListener('click', event => {
        event.currentTarget.classList.toggle("callout-collapsed");
    }));
}