blob: a843a4d5264bb47a56f0d52fed746b1df216f195 (
plain)
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
|
import requiredArgs from '../_lib/requiredArgs/index'
import { millisecondsInHour } from '../constants/index'
/**
* @name millisecondsToHours
* @category Conversion Helpers
* @summary Convert milliseconds to hours.
*
* @description
* Convert a number of milliseconds to a full number of hours.
*
* @param {number} milliseconds - number of milliseconds to be converted
*
* @returns {number} the number of milliseconds converted in hours
* @throws {TypeError} 1 argument required
*
* @example
* // Convert 7200000 milliseconds to hours:
* const result = millisecondsToHours(7200000)
* //=> 2
*
* @example
* // It uses floor rounding:
* const result = millisecondsToHours(7199999)
* //=> 1
*/
export default function millisecondsToHours(milliseconds: number): number {
requiredArgs(1, arguments)
const hours = milliseconds / millisecondsInHour
return Math.floor(hours)
}
|