var time = require('microtime.js')
var now = time.micro()
var nowMilli = Date.now()

console.log(now) 

console.log(time.microToMilli(now))
console.log(time.microToMin(now))
console.log(time.milliToMicro(nowMilli))
console.log(time.secToMicro(time.microToSec(now)))
// ... and so on

console.log(time.secondsAfterNow(30))