Lobashov_Ivan_PIBD-21_IP/Lab2/node_modules/es-abstract/2021/MakeTime.js
2024-01-10 22:39:31 +04:00

24 lines
758 B
JavaScript

'use strict';
var $isFinite = require('../helpers/isFinite');
var timeConstants = require('../helpers/timeConstants');
var msPerSecond = timeConstants.msPerSecond;
var msPerMinute = timeConstants.msPerMinute;
var msPerHour = timeConstants.msPerHour;
var ToIntegerOrInfinity = require('./ToIntegerOrInfinity');
// https://262.ecma-international.org/12.0/#sec-maketime
module.exports = function MakeTime(hour, min, sec, ms) {
if (!$isFinite(hour) || !$isFinite(min) || !$isFinite(sec) || !$isFinite(ms)) {
return NaN;
}
var h = ToIntegerOrInfinity(hour);
var m = ToIntegerOrInfinity(min);
var s = ToIntegerOrInfinity(sec);
var milli = ToIntegerOrInfinity(ms);
var t = (h * msPerHour) + (m * msPerMinute) + (s * msPerSecond) + milli;
return t;
};