Function on

src/content-scripts/main.js:110–136

()

}

function on() {
  if (clientApiActive) {
    return; // do not use DOM scan in case of clientAPI support
  }
  const mutateEvent = new CustomEvent('mailvelope-observe');
  // let hasMutated = false;
  let timeout = null;
  const next = () => {
    scanDOM();
    document.dispatchEvent(mutateEvent);
  };
  domObserver = new MutationObserver(() => {
    clearTimeout(timeout);
    timeout = setTimeout(next, OBSERVER_TIMEOUT);
  });
  clickHandler = () => {
    clearTimeout(timeout);
    timeout = setTimeout(next, OBSERVER_TIMEOUT);
  };
  document.addEventListener('click', clickHandler, {capture: true});
  domObserver.observe(document.body, {subtree: true, childList: true});
  // start DOM scan
  scanDOM();
  if (currentProvider?.integration) {
    currentProvider.integration.updateElements();
  }
}

function off() {
  if (domObserver) {