Function differenceInHours

pkgs/core/src/differenceInHours/index.ts:34–46

(
  laterDate: DateArg<Date> & {},
  earlierDate: DateArg<Date> & {},
  options?: DifferenceInHoursOptions,
)

 * //=> 12
 */
export function differenceInHours(
  laterDate: DateArg<Date> & {},
  earlierDate: DateArg<Date> & {},
  options?: DifferenceInHoursOptions,
): number {
  const [laterDate_, earlierDate_] = normalizeDates(
    options?.in,
    laterDate,
    earlierDate,
  );
  const diff = (+laterDate_ - +earlierDate_) / millisecondsInHour;
  return getRoundingMethod(options?.roundingMethod)(diff);
}