blob: 3236622c1a21b39c6f6df7918f13aa30d0890631 (
plain) (
blame)
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
35
36
|
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = startOfYesterday;
/**
* @name startOfYesterday
* @category Day Helpers
* @summary Return the start of yesterday.
* @pure false
*
* @description
* Return the start of yesterday.
*
* > ⚠️ Please note that this function is not present in the FP submodule as
* > it uses `new Date()` internally hence impure and can't be safely curried.
*
* @returns {Date} the start of yesterday
*
* @example
* // If today is 6 October 2014:
* const result = startOfYesterday()
* //=> Sun Oct 5 2014 00:00:00
*/
function startOfYesterday() {
var now = new Date();
var year = now.getFullYear();
var month = now.getMonth();
var day = now.getDate();
var date = new Date(0);
date.setFullYear(year, month, day - 1);
date.setHours(0, 0, 0, 0);
return date;
}
module.exports = exports.default;
|