Function toggleFilterContainer

devtools/modules/eventHandlers.js:365–374

()

}

function toggleFilterContainer() {
  const isHidden = elements.messageFilterContainer.style.display === 'none';
  elements.messageFilterContainer.style.display = isHidden ? 'block' : 'none';

  if (isHidden) {
    elements.btnToggleFilter.classList.add('expanded');
  } else {
    elements.btnToggleFilter.classList.remove('expanded');
  }
}