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

x/deno/cli/js/truncate.ts>truncate

A modern runtime for JavaScript and TypeScript.
Go to Latest
function truncate
import { truncate } from "https://deno.land/x/deno@v0.28.0/cli/js/truncate.ts";

Truncates or extends the specified file, updating the size of this file to become size.

  await Deno.truncate("hello.txt", 10);

Parameters

name: string
optional
len: number

Returns

Promise<void>