game_zhineng_baoliang/node_modules/date-fns/roundToNearestHours.d.cts

import type {
  ContextOptions,
  DateArg,
  NearestHours,
  NearestToUnitOptions,
  RoundingOptions,
} from "./types.js";
/**
 * The {@link roundToNearestHours} function options.
 */
export interface RoundToNearestHoursOptions<DateType extends Date = Date>
  extends NearestToUnitOptions<NearestHours>,
    RoundingOptions,
    ContextOptions<DateType> {}
/**
 * @name roundToNearestHours
 * @category Hour Helpers
 * @summary Rounds the given date to the nearest hour
 *
 * @description
 * Rounds the given date to the nearest hour (or number of hours).
 * Rounds up when the given date is exactly between the nearest round hours.
 *
 * @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).
 * @typeParam ResultDate - The result `Date` type, it is the type returned from the context function if it is passed, or inferred from the arguments.
 *
 * @param date - The date to round
 * @param options - An object with options.
 *
 * @returns The new date rounded to the closest hour
 *
 * @example
 * // Round 10 July 2014 12:34:56 to nearest hour:
 * const result = roundToNearestHours(new Date(2014, 6, 10, 12, 34, 56))
 * //=> Thu Jul 10 2014 13:00:00
 *
 * @example
 * // Round 10 July 2014 12:34:56 to nearest half hour:
 * const result = roundToNearestHours(new Date(2014, 6, 10, 12, 34, 56), { nearestTo: 6 })
 * //=> Thu Jul 10 2014 12:00:00
 *
 * @example
 * // Round 10 July 2014 12:34:56 to nearest half hour:
 * const result = roundToNearestHours(new Date(2014, 6, 10, 12, 34, 56), { nearestTo: 8 })
 * //=> Thu Jul 10 2014 16:00:00
 *
 * @example
 * // Floor (rounds down) 10 July 2014 12:34:56 to nearest hour:
 * const result = roundToNearestHours(new Date(2014, 6, 10, 1, 23, 45), { roundingMethod: 'ceil' })
 * //=> Thu Jul 10 2014 02:00:00
 *
 * @example
 * // Ceil (rounds up) 10 July 2014 12:34:56 to nearest quarter hour:
 * const result = roundToNearestHours(new Date(2014, 6, 10, 12, 34, 56), { roundingMethod: 'floor', nearestTo: 8 })
 * //=> Thu Jul 10 2014 08:00:00
 */
export declare function roundToNearestHours<
  DateType extends Date,
  ResultDate extends Date = DateType,
>(
  date: DateArg<DateType>,
  options?: RoundToNearestHoursOptions<ResultDate>,
): ResultDate;