jwt

const jwt = require('jsonwebtoken');
const s = require('signale');

const token = jwt.sign({
  user: 'johan'
}, 'aaaaa', {
  expiresIn: '2s'
});

s.time('expires');

const getToken = () => {
  jwt.verify(token, 'aaaaa', function(err, decoded) {
    s.timeEnd('expires');
    if (err) {
      s.error(err.message);
    } else {
      s.success(decoded)
      console.log(decoded);
    }
  });
}

setTimeout(() => {
  getToken()
}, Math.random() * 1800);