let lastRecordedScroll = 0;

export function disableScroll() {
  let bounds = app.body.getBoundingClientRect();
  lastRecordedScroll = -bounds.top;
  app.body.style.position = 'fixed';
  app.body.style.top = `-${lastRecordedScroll}px`;
}

export function enableScroll() {
  app.body.style.position = '';
  app.body.style.top = '';
  window.scrollTo(0, lastRecordedScroll);
}