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/previousDay/   drwxr-xr-x
Free 13.1 GB of 57.97 GB (22.6%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Self remove    Logout    

Viewing file:     index.js (1.03 KB)      -rwxr-xr-x

import requiredArgs from "../_lib/requiredArgs/index.js";
import getDay from "../getDay/index.js";
import subDays from "../subDays/index.js";

/**
 * @name previousDay
 * @category Weekday Helpers
 * @summary When is the previous day of the week?
 *
 * @description
 * When is the previous day of the week? 0-6 the day of the week, 0 represents Sunday.
 *
 * @param {Date | number} date - the date to check
 * @param {number} day - day of the week
 * @returns {Date} - the date is the previous day of week
 * @throws {TypeError} - 2 arguments required
 *
 * @example
 * // When is the previous Monday before Mar, 20, 2020?
 * const result = previousDay(new Date(2020, 2, 20), 1)
 * //=> Mon Mar 16 2020 00:00:00
 *
 * @example
 * // When is the previous Tuesday before Mar, 21, 2020?
 * const result = previousDay(new Date(2020, 2, 21), 2)
 * //=> Tue Mar 17 2020 00:00:00
 */
export default function previousDay(date, day) {
  requiredArgs(2, arguments);
  var delta = getDay(date) - day;
  if (delta <= 0) delta += 7;
  return subDays(date, delta);
}