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denoland-deno/cli/js/link.ts

20 lines
711 B
TypeScript

// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import { sendSync, sendAsync } from "./dispatch_json.ts";
/** Creates `newname` as a hard link to `oldname`.
*
* Deno.linkSync("old/name", "new/name");
*
* Requires `allow-read` and `allow-write` permissions. */
export function linkSync(oldname: string, newname: string): void {
sendSync("op_link", { oldname, newname });
}
/** Creates `newname` as a hard link to `oldname`.
*
* await Deno.link("old/name", "new/name");
*
* Requires `allow-read` and `allow-write` permissions. */
export async function link(oldname: string, newname: string): Promise<void> {
await sendAsync("op_link", { oldname, newname });
}