[SOLVED] Divide hours interval in minutes with Luxon

Divide hours interval in minutes with Luxon

How can I divide an hours interval in minutes with Luxon? Example

starTime = 06:00
endaTime = 12:00
interval = 00:30

["06:00AM", "06:30AM", "07:00AM", "07:30AM", "08:00AM", "08:30AM", "09:00AM", "09:30AM", "10:00AM", "10:30AM", "11:00AM", "11:30AM"]

Solution

You can simply:

Create DateTime object for start and end time using DateTime.fromFormat
Create Duration object for your "interval" using Duration.fromISOTime
Loop until you reach end time, adding interval at each interation (see Comparing DateTimes and plus)

Example:

const DateTime = luxon.DateTime;
const Duration = luxon.Duration;
const startTime = "06:00"
const endTime = "12:00"
const interval = "00:30"

const dtStart = DateTime.fromFormat(startTime, "HH:mm");
const dtEnd = DateTime.fromFormat(endTime, "HH:mm");
const durationInterval = Duration.fromISOTime(interval);

let res = [];
let i = DateTime.fromFormat(startTime, "HH:mm");
while (i < dtEnd) {
  res.push(i.toFormat("HH:mma"));
  i = i.plus(durationInterval);
}
console.log(res);

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