function unlink
Usage in Deno
```typescript import { unlink } from "node:node__fs--promises.d.ts"; ```
unlink(path: PathLike): Promise<void>
If `path` refers to a symbolic link, then the link is removed without affecting
the file or directory to which that link refers. If the `path` refers to a file
path that is not a symbolic link, the file is deleted. See the POSIX [`unlink(2)`](http://man7.org/linux/man-pages/man2/unlink.2.html) documentation for more detail.
path: PathLike
Promise<void>
Fulfills with `undefined` upon success.