Software: Apache/2.4.41 (Ubuntu). PHP/8.0.30 

uname -a: Linux apirnd 5.4.0-204-generic #224-Ubuntu SMP Thu Dec 5 13:38:28 UTC 2024 x86_64 

uid=33(www-data) gid=33(www-data) groups=33(www-data) 

Safe-mode: OFF (not secure)

/usr/local/lib/node_modules/wonlog/node_modules/date-fns/esm/getISOWeek/   drwxr-xr-x
Free 13.07 GB of 57.97 GB (22.54%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Self remove    Logout    

Viewing file:     index.js (1.36 KB)      -rw-r--r--

import toDate from "../toDate/index.js";
import startOfISOWeek from "../startOfISOWeek/index.js";
import startOfISOWeekYear from "../startOfISOWeekYear/index.js";
import requiredArgs from "../_lib/requiredArgs/index.js";
var MILLISECONDS_IN_WEEK = 604800000;
/**
 * @name getISOWeek
 * @category ISO Week Helpers
 * @summary Get the ISO week of the given date.
 *
 * @description
 * Get the ISO week of the given date.
 *
 * ISO week-numbering year: http://en.wikipedia.org/wiki/ISO_week_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 given date
 * @returns {Number} the ISO week
 * @throws {TypeError} 1 argument required
 *
 * @example
 * // Which week of the ISO-week numbering year is 2 January 2005?
 * const result = getISOWeek(new Date(2005, 0, 2))
 * //=> 53
 */

export default function getISOWeek(dirtyDate) {
  requiredArgs(1, arguments);
  var date = toDate(dirtyDate);
  var diff = startOfISOWeek(date).getTime() - startOfISOWeekYear(date).getTime(); // Round the number of days to the nearest integer
  // because the number of milliseconds in a week is not constant
  // (e.g. it's different in the week of the daylight saving time clock shift)

  return Math.round(diff / MILLISECONDS_IN_WEEK) + 1;
}