Promise Pyramid of Doom - Resolved

promise-pyramid-of-doom-resolved.js

export function bookApartment(req, res, next) {
  booking
    .create(req.booking)
    .then((data) => notifier.sendBookingConfirmation(data))
    .then((result) => statistics.log(result))
    .then(() => log.debug('booking-succeeded'))
    .then(() => res.send(200))
    .catch((err) => next(err))
    .done();
}