Function emptyDir

emptyDir(dir): Promise<void>
Asynchronously ensures that a directory is empty.

If the directory does not exist, it is created. The directory itself is not deleted.

Requires --allow-read and --allow-write permissions.
Parameters
- dir: string | URL
  The path of the directory to empty, as a string or URL.
Returns Promise<void>
A void promise that resolves once the directory is empty.
See
https://docs.deno.com/runtime/manual/basics/permissions#file-system-access for more information on Deno's permissions system.
Example: Usage
```
import { emptyDir } from "@std/fs/empty-dir";

await emptyDir("./foo");
```
- Defined in fs/empty_dir.ts:27