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// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.import type { CallbackWithError } from "./_fs_common.ts";import { fromFileUrl } from "../path.ts";import { promisify } from "../internal/util.mjs";
/** * TODO: Also accept 'path' parameter as a Node polyfill Buffer type once these * are implemented. See https://github.com/denoland/deno/issues/3403 */export function link(  existingPath: string | URL,  newPath: string | URL,  callback: CallbackWithError,) {  existingPath = existingPath instanceof URL    ? fromFileUrl(existingPath)    : existingPath;  newPath = newPath instanceof URL ? fromFileUrl(newPath) : newPath;
  Deno.link(existingPath, newPath).then(() => callback(null), callback);}
/** * TODO: Also accept 'path' parameter as a Node polyfill Buffer type once these * are implemented. See https://github.com/denoland/deno/issues/3403 */export const linkPromise = promisify(link) as (  existingPath: string | URL,  newPath: string | URL,) => Promise<void>;
/** * TODO: Also accept 'path' parameter as a Node polyfill Buffer type once these * are implemented. See https://github.com/denoland/deno/issues/3403 */export function linkSync(  existingPath: string | URL,  newPath: string | URL,) {  existingPath = existingPath instanceof URL    ? fromFileUrl(existingPath)    : existingPath;  newPath = newPath instanceof URL ? fromFileUrl(newPath) : newPath;
  Deno.linkSync(existingPath, newPath);}