How do you get a timestamp in JavaScript?

Question

How can I get a timestamp in JavaScript?

Something similar to Unix timestamp, that is, a single number that represents the current time and date. Either as a number

Answer 1

One I haven't seen yet

Math.floor(Date.now() / 1000); // current time in seconds

Another one I haven't seen yet is

var _ = require('lodash'); // from here https://lodash.com/docs#now
_.now();