"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = setHours;

var _index = _interopRequireDefault(require("../_lib/toInteger/index.js"));

var _index2 = _interopRequireDefault(require("../toDate/index.js"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * @name setHours
 * @category Hour Helpers
 * @summary Set the hours to the given date.
 *
 * @description
 * Set the hours to the given date.
 *
 * ### v2.0.0 breaking changes:
 *
 * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).
 *
 * @param {Date|Number} date - the date to be changed
 * @param {Number} hours - the hours of the new date
 * @returns {Date} the new date with the hours set
 * @throws {TypeError} 2 arguments required
 *
 * @example
 * // Set 4 hours to 1 September 2014 11:30:00:
 * var result = setHours(new Date(2014, 8, 1, 11, 30), 4)
 * //=> Mon Sep 01 2014 04:30:00
 */
function setHours(dirtyDate, dirtyHours) {
  if (arguments.length < 2) {
    throw new TypeError('2 arguments required, but only ' + arguments.length + ' present');
  }

  var date = (0, _index2.default)(dirtyDate);
  var hours = (0, _index.default)(dirtyHours);
  date.setHours(hours);
  return date;
}

module.exports = exports.default;