56 lines
2.0 KiB
JavaScript
56 lines
2.0 KiB
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
Object.defineProperty(exports, "__esModule", {
|
||
|
|
value: true
|
||
|
|
});
|
||
|
|
exports.default = isSameWeek;
|
||
|
|
|
||
|
|
var _index = _interopRequireDefault(require("../startOfWeek/index.js"));
|
||
|
|
|
||
|
|
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @name isSameWeek
|
||
|
|
* @category Week Helpers
|
||
|
|
* @summary Are the given dates in the same week?
|
||
|
|
*
|
||
|
|
* @description
|
||
|
|
* Are the given dates in the same week?
|
||
|
|
*
|
||
|
|
* ### 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} dateLeft - the first date to check
|
||
|
|
* @param {Date|Number} dateRight - the second date to check
|
||
|
|
* @param {Object} [options] - an object with options.
|
||
|
|
* @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}
|
||
|
|
* @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)
|
||
|
|
* @returns {Boolean} the dates are in the same week
|
||
|
|
* @throws {TypeError} 2 arguments required
|
||
|
|
* @throws {RangeError} `options.weekStartsOn` must be between 0 and 6
|
||
|
|
*
|
||
|
|
* @example
|
||
|
|
* // Are 31 August 2014 and 4 September 2014 in the same week?
|
||
|
|
* var result = isSameWeek(new Date(2014, 7, 31), new Date(2014, 8, 4))
|
||
|
|
* //=> true
|
||
|
|
*
|
||
|
|
* @example
|
||
|
|
* // If week starts with Monday,
|
||
|
|
* // are 31 August 2014 and 4 September 2014 in the same week?
|
||
|
|
* var result = isSameWeek(new Date(2014, 7, 31), new Date(2014, 8, 4), {
|
||
|
|
* weekStartsOn: 1
|
||
|
|
* })
|
||
|
|
* //=> false
|
||
|
|
*/
|
||
|
|
function isSameWeek(dirtyDateLeft, dirtyDateRight, dirtyOptions) {
|
||
|
|
if (arguments.length < 2) {
|
||
|
|
throw new TypeError('2 arguments required, but only ' + arguments.length + ' present');
|
||
|
|
}
|
||
|
|
|
||
|
|
var dateLeftStartOfWeek = (0, _index.default)(dirtyDateLeft, dirtyOptions);
|
||
|
|
var dateRightStartOfWeek = (0, _index.default)(dirtyDateRight, dirtyOptions);
|
||
|
|
return dateLeftStartOfWeek.getTime() === dateRightStartOfWeek.getTime();
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = exports.default;
|