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transferableAbortSignal - util - Node documentation
function transferableAbortSignal
Unstable

Usage in Deno

import { transferableAbortSignal } from "node:util";
transferableAbortSignal(signal: AbortSignal): AbortSignal

Deno compatibility

This symbol is currently not supported.

Marks the given AbortSignal as transferable so that it can be used withstructuredClone() and postMessage().

const signal = transferableAbortSignal(AbortSignal.timeout(100));
const channel = new MessageChannel();
channel.port2.postMessage(signal, [signal]);

Parameters

signal: AbortSignal

The AbortSignal

Return Type

AbortSignal

The same AbortSignal