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denoland-deno/cli/js/rename.ts
2020-02-25 09:14:27 -05:00

23 lines
966 B
TypeScript

// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import { sendSync, sendAsync } from "./dispatch_json.ts";
/** Synchronously renames (moves) `oldpath` to `newpath`. If `newpath` already
* exists and is not a directory, `renameSync()` replaces it. OS-specific
* restrictions may apply when `oldpath` and `newpath` are in different
* directories.
*
* Deno.renameSync("old/path", "new/path");
*/
export function renameSync(oldpath: string, newpath: string): void {
sendSync("op_rename", { oldpath, newpath });
}
/** Renames (moves) `oldpath` to `newpath`. If `newpath` already exists and is
* not a directory, `rename()` replaces it. OS-specific restrictions may apply
* when `oldpath` and `newpath` are in different directories.
*
* await Deno.rename("old/path", "new/path");
*/
export async function rename(oldpath: string, newpath: string): Promise<void> {
await sendAsync("op_rename", { oldpath, newpath });
}