document.addEventListener('setup', function(e) {
  if (!e.detail.module || e.detail.module !== 'alerts') {
    return;
  }

  // setup alerts
  if (e.detail.scope.classList.contains('alerts')) {
    window.utils.alerts(e.detail.scope);
  } else {
    var alertsEl = e.detail.scope.querySelector('.alerts');
    if (alertsEl)
      window.utils.alerts(alertsEl);
  }
});

document.addEventListener('DOMContentLoaded', function() {
  document.dispatchEvent(new CustomEvent('setup', { detail: { scope: document.body, module: 'alerts' }, bubbles: true, cancelable: true }))
});