listen for bricks' accordion item opening, when that happens re-run the readmore

footer-scripts.html

<script>

document.addEventListener('DOMContentLoaded', () => {

  const accordions = document.querySelectorAll('.brxe-accordion-nested');

  accordions.forEach(acc => {

    const children = Array.from(acc.children);

    children.forEach(child => {

      const observer = new MutationObserver(mutations => {

        mutations.forEach(mutation => {

          if (
            mutation.type === 'attributes' &&
            mutation.attributeName === 'class' &&
            child.classList.contains('brx-open')
          ) {

            retriggerReadMore(child);

          }

        });

      });

      observer.observe(child, {
        attributes: true,
        attributeFilter: ['class']
      });

    });

  });

});


function retriggerReadMore(el) {

  if (el.querySelector('.brxe-xreadmoreless')) {

    el.querySelectorAll('.brxe-xreadmoreless').forEach(readMore => {

        const content = readMore.querySelector('.x-read-more_content');

        content.style.removeProperty('height');
        content.style.removeProperty('max-height');
        content.classList.remove('x-read-more_not-collapsable');

        setTimeout(function () {

          if (readMore.hasAttribute('data-x-fade')) {
            readMore.classList.add('x-read-more_fade');
          }

          window.dispatchEvent(new Event('resize'));

          doExtrasReadmore(el);

          readMore.style.opacity = 1;

        }, 100);

    });

  }

}
  
</script>