import { toDate } from "./toDate.mjs"; /** * @name startOfHour * @category Hour Helpers * @summary Return the start of an hour for the given date. * * @description * Return the start of an hour for the given date. * The result will be in the local timezone. * * @typeParam DateType - The `Date` type, the function operates on. Gets inferred from passed arguments. Allows to use extensions like [`UTCDate`](https://github.com/date-fns/utc). * * @param date - The original date * * @returns The start of an hour * * @example * // The start of an hour for 2 September 2014 11:55:00: * const result = startOfHour(new Date(2014, 8, 2, 11, 55)) * //=> Tue Sep 02 2014 11:00:00 */ export function startOfHour(date) { const _date = toDate(date); _date.setMinutes(0, 0, 0); return _date; } // Fallback for modularized imports: export default startOfHour;