Skip to main content
Deno 2 is finally here 🎉️
Learn more
Module

std/fs/mod.ts>ensureFile

Deno standard library
Go to Latest
The Standard Library has been moved to JSR. See the blog post for details.
function ensureFile
import { ensureFile } from "https://deno.land/std@0.202.0/fs/mod.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.

Examples

Example 1

import { ensureFile } from "https://deno.land/std@0.202.0/fs/mod.ts";

ensureFile("./folder/targetFile.dat"); // returns promise

Parameters

filePath: string | URL