1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = subHours;
var _index = _interopRequireDefault(require("../addHours/index.js"));
var _index2 = _interopRequireDefault(require("../_lib/requiredArgs/index.js"));
var _index3 = _interopRequireDefault(require("../_lib/toInteger/index.js"));
/**
* @name subHours
* @category Hour Helpers
* @summary Subtract the specified number of hours from the given date.
*
* @description
* Subtract the specified number of hours from the given date.
*
* @param {Date|Number} date - the date to be changed
* @param {Number} amount - the amount of hours to be subtracted. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.
* @returns {Date} the new date with the hours subtracted
* @throws {TypeError} 2 arguments required
*
* @example
* // Subtract 2 hours from 11 July 2014 01:00:00:
* const result = subHours(new Date(2014, 6, 11, 1, 0), 2)
* //=> Thu Jul 10 2014 23:00:00
*/
function subHours(dirtyDate, dirtyAmount) {
(0, _index2.default)(2, arguments);
var amount = (0, _index3.default)(dirtyAmount);
return (0, _index.default)(dirtyDate, -amount);
}
module.exports = exports.default;
|
