Function eachMinuteOfInterval

pkgs/core/src/eachMinuteOfInterval/index.ts:60–90

(
  interval: IntervalType,
  options?: Options,
)

 * // ]
 */
export function eachMinuteOfInterval<
  IntervalType extends Interval,
  Options extends EachMinuteOfIntervalOptions | undefined = undefined,
>(
  interval: IntervalType,
  options?: Options,
): EachMinuteOfIntervalResult<IntervalType, Options> {
  const { start, end } = normalizeInterval(options?.in, interval);
  // Set to the start of the minute
  start.setSeconds(0, 0);

  let reversed = +start > +end;
  const endTime = reversed ? +start : +end;
  let date = reversed ? end : start;

  let step = options?.step ?? 1;
  if (!step) return [];
  if (step < 0) {
    step = -step;
    reversed = !reversed;
  }

  const dates: EachMinuteOfIntervalResult<IntervalType, Options> = [];

  while (+date <= endTime) {
    dates.push(constructFrom(start, date));
    date = addMinutes(date, step);
  }

  return reversed ? dates.reverse() : dates;
}