LeadBooster Listener Catch ALl

For the listening to the leadbooster to trigger analytics events, is there something that can be done to capture all of the events (initalized, opened, closed, greetingOpen, greetingClosed, conversationEnded) possible, then have your function.

Something like?
LeadBooster.on(‘.*’.function…

Orginal Example

LeadBooster.on('conversationEnded', function(data) {
  if (data.qualified) {
    dataLayer.push('qualified_lead');
  } else {
    dataLayer.push('disqualified_lead');
  }
});