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denoland-deno/ext/node/polyfills/_fs/_fs_rename.ts
Bartek Iwańczuk d47147fb6a
feat(ext/node): embed std/node into the snapshot (#17724)
This commit moves "deno_std/node" in "ext/node" crate. The code is
transpiled and snapshotted during the build process.

During the first pass a minimal amount of work was done to create the
snapshot, a lot of code in "ext/node" depends on presence of "Deno"
global. This code will be gradually fixed in the follow up PRs to migrate
it to import relevant APIs from "internal:" modules.

Currently the code from snapshot is not used in any way, and all
Node/npm compatibility still uses code from 
"https://deno.land/std/node" (or from the location specified by 
"DENO_NODE_COMPAT_URL"). This will also be handled in a follow 
up PRs.

---------

Co-authored-by: crowlkats <crowlkats@toaxl.com>
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
2023-02-14 17:38:45 +01:00

28 lines
986 B
TypeScript

// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
import { fromFileUrl } from "internal:deno_node/polyfills/path.ts";
import { promisify } from "internal:deno_node/polyfills/internal/util.mjs";
export function rename(
oldPath: string | URL,
newPath: string | URL,
callback: (err?: Error) => void,
) {
oldPath = oldPath instanceof URL ? fromFileUrl(oldPath) : oldPath;
newPath = newPath instanceof URL ? fromFileUrl(newPath) : newPath;
if (!callback) throw new Error("No callback function supplied");
Deno.rename(oldPath, newPath).then((_) => callback(), callback);
}
export const renamePromise = promisify(rename) as (
oldPath: string | URL,
newPath: string | URL,
) => Promise<void>;
export function renameSync(oldPath: string | URL, newPath: string | URL) {
oldPath = oldPath instanceof URL ? fromFileUrl(oldPath) : oldPath;
newPath = newPath instanceof URL ? fromFileUrl(newPath) : newPath;
Deno.renameSync(oldPath, newPath);
}