promises.setDefaultResultOrder - dns - Node

function promises.setDefaultResultOrder

import { promises } from "node:dns";
const { setDefaultResultOrder } = promises;



setDefaultResultOrder(order: "ipv4first"
 | "ipv6first"
 | "verbatim"): void

Set the default value of order in dns.lookup() and [lookup](../.././dns/~/promises.lookup). The value could be:

The default is verbatim and dnsPromises.setDefaultResultOrder() have higher priority than --dns-result-order. When using worker threads, dnsPromises.setDefaultResultOrder() from the main thread won't affect the default dns orders in workers.

Parameters



order: "ipv4first"
 | "ipv6first"
 | "verbatim"

must be 'ipv4first', 'ipv6first' or 'verbatim'.

void