| 'use strict'; | |
| var floor = require('./floor'); | |
| var modulo = require('./modulo'); | |
| var timeConstants = require('../helpers/timeConstants'); | |
| var msPerHour = timeConstants.msPerHour; | |
| var HoursPerDay = timeConstants.HoursPerDay; | |
| // https://262.ecma-international.org/5.1/#sec-15.9.1.10 | |
| module.exports = function HourFromTime(t) { | |
| return modulo(floor(t / msPerHour), HoursPerDay); | |
| }; |