truncateSync - fs - Node

truncateSync - fs - Node documentation

function truncateSync

import { truncateSync } from "node:fs";



truncateSync(path: PathLike,
len?: number | null,
): void

Truncates the file. Returns undefined. A file descriptor can also be passed as the first argument. In this case, fs.ftruncateSync() is called.

Passing a file descriptor is deprecated and may result in an error being thrown in the future.

Parameters



path: PathLike

optional



len: number | null = 0

void