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Fix AggregateError crashes on Node.js 20+ caused by Happy Eyeballs (autoSelectFamily) #61

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Fix AggregateError crashes on Node.js 20+ caused by Happy Eyeballs (autoSelectFamily) #61

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15 changes: 15 additions & 0 deletions index.js
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Expand Up @@ -14,6 +14,21 @@
* limitations under the License.
*/

/**
* Workaround for Node.js 20+ "Happy Eyeballs" (RFC 6555) causing AggregateError
* in libraries using @cypress/request (e.g., node-telegram-bot-api).
*
* Node.js 20+ enables autoSelectFamily by default, which tries IPv4 and IPv6
* simultaneously. When connections fail, it throws AggregateError which older
* HTTP libraries don't handle properly.
*
* See: https://github.com/yagop/node-telegram-bot-api/issues/1193
* https://github.com/nodejs/node/pull/46790
*/
const net = require('net')
if (typeof net.setDefaultAutoSelectFamily === 'function') {
net.setDefaultAutoSelectFamily(false)
}

const RED = require("node-red")
const compareVersions = require('compare-versions')
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