text: 'use strict';
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports.default = addHours;
  
  var _index = require('../addMilliseconds/index.js');
  
  var _index2 = _interopRequireDefault(_index);
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  var MILLISECONDS_IN_HOUR = 3600000;
  
  /**
   * @name addHours
   * @category Hour Helpers
   * @summary Add the specified number of hours to the given date.
   *
   * @description
   * Add the specified number of hours to the given date.
   *
   * @param {Date|String|Number} date - the date to be changed
   * @param {Number} amount - the amount of hours to be added
   * @param {Options} [options] - the object with options. See [Options]{@link https://date-fns.org/docs/Options}
   * @param {0|1|2} [options.additionalDigits=2] - passed to `toDate`. See [toDate]{@link https://date-fns.org/docs/toDate}
   * @returns {Date} the new date with the hours added
   * @throws {RangeError} `options.additionalDigits` must be 0, 1 or 2
   *
   * @example
   * // Add 2 hours to 10 July 2014 23:00:00:
   * var result = addHours(new Date(2014, 6, 10, 23, 0), 2)
   * //=> Fri Jul 11 2014 01:00:00
   */
  function addHours(dirtyDate, dirtyAmount, dirtyOptions) {
    var amount = Number(dirtyAmount);
    return (0, _index2.default)(dirtyDate, amount * MILLISECONDS_IN_HOUR, dirtyOptions);
  }
  module.exports = exports['default'];