diff options
Diffstat (limited to 'std/fs/ensure_file.ts')
-rw-r--r-- | std/fs/ensure_file.ts | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/std/fs/ensure_file.ts b/std/fs/ensure_file.ts deleted file mode 100644 index f70732c37..000000000 --- a/std/fs/ensure_file.ts +++ /dev/null @@ -1,65 +0,0 @@ -// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license. -import * as path from "../path/mod.ts"; -import { ensureDir, ensureDirSync } from "./ensure_dir.ts"; -import { getFileInfoType } from "./_util.ts"; - -/** - * Ensures that the file exists. - * If the file that is requested to be created is in directories that do not - * exist. - * these directories are created. If the file already exists, - * it is NOTMODIFIED. - * Requires the `--allow-read` and `--allow-write` flag. - */ -export async function ensureFile(filePath: string): Promise<void> { - try { - // if file exists - const stat = await Deno.lstat(filePath); - if (!stat.isFile) { - throw new Error( - `Ensure path exists, expected 'file', got '${getFileInfoType(stat)}'`, - ); - } - } catch (err) { - // if file not exists - if (err instanceof Deno.errors.NotFound) { - // ensure dir exists - await ensureDir(path.dirname(filePath)); - // create file - await Deno.writeFile(filePath, new Uint8Array()); - return; - } - - throw err; - } -} - -/** - * Ensures that the file exists. - * If the file that is requested to be created is in directories that do not - * exist, - * these directories are created. If the file already exists, - * it is NOT MODIFIED. - * Requires the `--allow-read` and `--allow-write` flag. - */ -export function ensureFileSync(filePath: string): void { - try { - // if file exists - const stat = Deno.lstatSync(filePath); - if (!stat.isFile) { - throw new Error( - `Ensure path exists, expected 'file', got '${getFileInfoType(stat)}'`, - ); - } - } catch (err) { - // if file not exists - if (err instanceof Deno.errors.NotFound) { - // ensure dir exists - ensureDirSync(path.dirname(filePath)); - // create file - Deno.writeFileSync(filePath, new Uint8Array()); - return; - } - throw err; - } -} |