@thi.ng/units/units/time.js

Extensible SI unit creation, conversions, quantities & calculations (incl. ~170 predefined units & constants)

import { coherent, defUnit, mul, prefix } from "../unit.js";
const s = defUnit("s", "second", coherent(2));
const ms = defUnit("ms", "millisecond", prefix("m", s));
const \u00B5s = defUnit("\xB5s", "microsecond", prefix("\xB5", s));
const ns = defUnit("ns", "nanosecond", prefix("n", s));
const min = defUnit("min", "minute", mul(s, 60));
const h = defUnit("h", "hour", mul(min, 60));
const d = defUnit("day", "day", mul(h, 24));
const week = defUnit("week", "week", mul(d, 7));
const month = defUnit("month", "month", mul(d, 30));
const year = defUnit("year", "year", mul(d, 365.25));
export {
  d,
  h,
  min,
  month,
  ms,
  ns,
  s,
  week,
  year,
  \u00B5s
};