This is just for tranform instagram timestamp use.
const transform = require('unix-timestamp-transform');
const fakeUnixTimestamp = 1420070400 // 2015.1.1
const date = transform.transformUnixTime(fakeUnixTimestamp).toDateString(); // Fri Jan 01 2016
// You can use related Date.prototype Methods Getter
console.log(date.getDate()); // 1
transform.fromNow(fakeUnixTimestamp) // 137 (days)
transform.daysBetween(20) // 20 days agonpm run lintnpm testMIT