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fix: avoid dns.getDefaultResultOrder temporary #22202

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sapphi-red merged 1 commit into from
Apr 9, 2026
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fix: avoid dns.getDefaultResultOrder temporary #22202

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7 changes: 5 additions & 2 deletions packages/vite/src/node/utils.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ import crypto from 'node:crypto'
import { fileURLToPath } from 'node:url'
import type { ServerOptions as HttpsServerOptions } from 'node:https'
import { builtinModules } from 'node:module'
import { promises as dns, getDefaultResultOrder } from 'node:dns'
import { promises as dns } from 'node:dns'
import { performance } from 'node:perf_hooks'
import type { AddressInfo, Server } from 'node:net'
import fsp from 'node:fs/promises'
Expand Down Expand Up @@ -925,7 +925,10 @@ export function unique<T>(arr: T[]): T[] {
export function getLocalhostAddressIfDiffersFromDNS():
| Promise<string | undefined>
| undefined {
if (getDefaultResultOrder() === 'verbatim') {
// dns.getDefaultResultOrder is not available in bun 1.3.11 and deno 2.7.11
// while this is a bug in bun and deno, since this function is commonly called,
// we give a workaround specially until the API is supported in a few versions
if (dns.getDefaultResultOrder && dns.getDefaultResultOrder() === 'verbatim') {
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return undefined
}
return Promise.all([
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