Get dates between in two dates javascript

getDatesBetweenGivenRange.js

function getDates(startDate, endDate) {
  let currentDate = new Date(startDate);
  let tomorrow = new Date(currentDate);
  tomorrow.setDate(tomorrow.getDate() + 1);
  const dates = [];
  while (currentDate < endDate) {
    dates.push({
      startDate: new Date(currentDate),
      endDate: new Date(tomorrow)
    });
    currentDate = new Date(currentDate.setDate(currentDate.getDate() + 1));
    tomorrow = new Date(tomorrow.setDate(tomorrow.getDate() + 1));
  }
  return dates;
}

const dates = getDates(new Date('2020-07-20'), new Date('2020-07-23'));

console.log(dates);
[ { startDate: Mon Jul 20 2020 03:00:00 GMT+0300 (GMT+03:00), 
    endDate: Tue Jul 21 2020 03:00:00 GMT+0300 (GMT+03:00) }, 
  { startDate: Tue Jul 21 2020 03:00:00 GMT+0300 (GMT+03:00), 
    endDate: Wed Jul 22 2020 03:00:00 GMT+0300 (GMT+03:00) }, 
  { startDate: Wed Jul 22 2020 03:00:00 GMT+0300 (GMT+03:00), 
    endDate: Thu Jul 23 2020 03:00:00 GMT+0300 (GMT+03:00) } ]