realPath

Resolves a path to its canonical form.

Example

import { SF } from "@duplojs/server-utils";
import { E, unwrap } from "@duplojs/utils";

const resolved = await SF.realPath("/tmp/./file.txt");
// resolved: E.Success<string> | SF.FileSystemLeft

if (E.isRight(resolved)) {
	const path = unwrap(resolved);
	// path: string
}

Syntax

function realPath(
  path: string | URL
): Promise<FileSystemLeft | E.Success<string>>

Parameters

• path : path to resolve.

Return value

• E.Success<string> : resolved path.
• FileSystemLeft : if resolution fails.

See also

• stat - Retrieves information about a path.