var iso8601 = require('iso8601.js')
iso8601.iso(new Date()) // get date at local time in ISO8601 format
iso8601.iso(new Date(), true) // get date at UTC in ISO8601 format
console.log(iso8601.iso(new Date()))
2016-01-09T18:16:50.803
console.log(iso8601.hhmm(new Date()))
18:16
console.log(iso8601.mmdd(new Date()))
01-09
console.log(iso8601.datetime(new Date()))
2016-01-09T18:16
console.log(iso8601.date(new Date()))
2016-01-09
console.log(iso8601.time(new Date()))
18:16:50