Function updateSidebarVisibility

public/js/dragAndDrop.js:1105–1110

()

  return !!tz && tz.querySelectorAll('#uploadCard, #folderManagementCard').length > 0;
}
function updateSidebarVisibility() {
  const sb = getSidebar();
  if (!sb) return;
  const any = hasSidebarCards();
  sb.style.display = (isZonesCollapsed() || !any) ? 'none' : 'block';
}
function updateTopZoneLayout() {
  const top = getTopZone();
  const left = getLeftCol();