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Install Bun v1.4.0
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Modules/node:dns/promises/setDefaultResultOrder
  • FsetDefaultResultOrder

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function

dns.promises.setDefaultResultOrder

function setDefaultResultOrder(
order: 'ipv4first' | 'ipv6first' | 'verbatim'
): void;

Set the default value of order in dns.lookup() and {@link lookup}. The value could be:

  • ipv4first: sets default order to ipv4first.
  • ipv6first: sets default order to ipv6first.
  • verbatim: sets default order to verbatim.

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.

@param order

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