/// <reference types="node" />
/// <reference types="node" />
/// <reference types="node" />
/// <reference types="node" />
import { FileHandle } from "node:fs/promises";
import { X509Certificate } from "node:crypto";
import { Blob } from "node:buffer";
import { MessagePort } from "worker_threads";
type TransferListItem = ArrayBuffer | MessagePort | FileHandle | X509Certificate | Blob;
export declare function isTransferable(object: unknown): object is TransferListItem;
export declare function listTransferable(object: unknown): TransferListItem[];
export {};
