Как в node.js нативно преобразовать localhost в ip-адрес?

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const dns = require('dns');

dns.lookup('localhost', (err, address, family) => {
  console.log(address); // '127.0.0.1'
});

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const os = require('os');

const interfaces = os.networkInterfaces();
const address = interfaces.lo0[0].address;

console.log(address); // '127.0.0.1'