lib/events.js
function getListener(event, id) {
    if (hasListeners(event)) {
      var listeners = getListeners(event);

      if (_.has(listeners, id)) {
        return listeners[id];
      }
    }

    return false;
  }
function getListener(event, id) {
    if (hasListeners(event)) {
      var listeners = getListeners(event);

      if (_.has(listeners, id)) {
        return listeners[id];
      }
    }

    return false;
  }
function getListener ( event , id ) { if ( hasListeners ( event ) ) { var listeners = getListeners ( event ) ; if ( _ . has ( listeners , id ) ) { return listeners [ id ] ; } } return false ; }
returns the listener with the given id
returns the listener with the given id