Kyros Moment, takes valid date object input, and returns pretty and nice formatted time and date data

kyrosMoment.js

export const kyrosMoment = (input) => {
  let date = new Date(input);
  const months = new Array('January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December');
  const days = new Array('Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday');
  const dd = date.getDate();
  const dayName = days[date.getDay()];
  const mm = date.getMonth();
  const month = months[mm];
  const yyyy = date.getFullYear();
  const hours = date.getHours();
  const minutes = date.getMinutes();
  const seconds = date.getSeconds();

  let ampm = hours >= 12 ? 'pm' : 'am';
  let hourshr = hours % 12;
      hourshr = hourshr ? hourshr : 12; // the hour '0' should be '12'
  let minuteshr = minutes < 10 ? '0'+minutes : minutes;

  return {
    jsDateObj: date, // 2018-12-27T19:35:08.866Z - raw Date() object
    dateStr: date.toDateString(), // Thu Dec 27 2018
    isoStr: date.toISOString(), // Thu, 27 Dec 2018 19:23:22 GMT
    locale: date.toLocaleString(), // 12/27/2018, 2:23:22 PM
    mileSec: date.getTime(), // 1545939308866
    parts: {
      numeric: {
        year: yyyy, // 2019
        month: mm, // 0 = January
        day: dd, // 27
        hour: hours, // 14
        minutes: minutes, // 59
        seconds: seconds, // 59
      },
      humanReadable: {
        year: yyyy, // 2019
        month: month, // December
        day: dd, // 27
        hour: hourshr, // 12 -> 12
        minutes: minuteshr, // 08
        ampm: ampm // am , pm
      }
    },
    pretty: {
      date: {
        dash: {
          monthddyy: month + '/' + dd + '/' + yyyy, // December/21/2019
        },
        slash: {
          ddmmyyy: date.toLocaleDateString(), // 2018-12-27
        },
        comma: {
          monthddyyyy: month + " " + dd + ", " + yyyy, // December 27, 2019
          ddmonthyyy: dd + " " + month + ", " + yyyy, // 27 December, 2019
        },
        day: dayName,
      },
      time: {
        hhmmss: date.toLocaleTimeString(), // 2:23:22 PM
        standard: hourshr + ":" + minuteshr + " " + ampm // 2:23 pm
      }
    }
  }
}