path

The node:path Open external link module provides utilities for working with file and directory paths. The node:path module can be accessed using:

const path = require('node:path'); 
path.join('/foo', 'bar', 'baz/asdf', 'quux', '..');
// Returns: '/foo/bar/baz/asdf'

Refer to the Node.js documentation for path Open external link for more information.