Function getTimeColumnsData

core/src/components/datetime/utils/data.ts:611–665

(
  locale: string,
  refParts: DatetimeParts,
  hourCycle?: DatetimeHourCycle,
  minParts?: DatetimeParts,
  maxParts?: DatetimeParts,
  allowedHourValues?: number[],
  allowedMinuteValues?: number[]
)

};

export const getTimeColumnsData = (
  locale: string,
  refParts: DatetimeParts,
  hourCycle?: DatetimeHourCycle,
  minParts?: DatetimeParts,
  maxParts?: DatetimeParts,
  allowedHourValues?: number[],
  allowedMinuteValues?: number[]
): { [key: string]: WheelColumnOption[] } => {
  const computedHourCycle = getHourCycle(locale, hourCycle);
  const use24Hour = is24Hour(computedHourCycle);
  const { hours, minutes, am, pm } = generateTime(
    locale,
    refParts,
    computedHourCycle,
    minParts,
    maxParts,
    allowedHourValues,
    allowedMinuteValues
  );

  const hoursItems = hours.map((hour) => {
    return {
      text: getFormattedHour(hour, computedHourCycle),
      value: getInternalHourValue(hour, use24Hour, refParts.ampm),
    };
  });
  const minutesItems = minutes.map((minute) => {
    return {
      text: addTimePadding(minute),
      value: minute,
    };
  });

  const dayPeriodItems = [];
  if (am && !use24Hour) {
    dayPeriodItems.push({
      text: getLocalizedDayPeriod(locale, 'am'),
      value: 'am',
    });
  }

  if (pm && !use24Hour) {
    dayPeriodItems.push({
      text: getLocalizedDayPeriod(locale, 'pm'),
      value: 'pm',
    });
  }

  return {
    minutesData: minutesItems,
    hoursData: hoursItems,
    dayPeriodData: dayPeriodItems,
  };
};