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Module

std/fs/ensure_link.ts

Deno standard library
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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.import { dirname } from "../path/dirname.ts";import { ensureDir, ensureDirSync } from "./ensure_dir.ts";import { toPathString } from "./_to_path_string.ts";
/** * Ensures that the hard link exists. * If the directory structure does not exist, it is created. * * @example * ```ts * import { ensureSymlink } from "https://deno.land/std@$STD_VERSION/fs/mod.ts"; * * ensureSymlink("./folder/targetFile.dat", "./folder/targetFile.link.dat"); // returns promise * ``` * * @param src the source file path. Directory hard links are not allowed. * @param dest the destination link path */export async function ensureLink(src: string | URL, dest: string | URL) { dest = toPathString(dest); await ensureDir(dirname(dest));
await Deno.link(toPathString(src), dest);}
/** * Ensures that the hard link exists. * If the directory structure does not exist, it is created. * * @example * ```ts * import { ensureSymlinkSync } from "https://deno.land/std@$STD_VERSION/fs/mod.ts"; * * ensureSymlinkSync("./folder/targetFile.dat", "./folder/targetFile.link.dat"); // void * ``` * * @param src the source file path. Directory hard links are not allowed. * @param dest the destination link path */export function ensureLinkSync(src: string | URL, dest: string | URL) { dest = toPathString(dest); ensureDirSync(dirname(dest));
Deno.linkSync(toPathString(src), dest);}