Related problem

I'd like to create a recursive copy of a directory using hardlinks.
The traditional unix cp command implements this. From man cp:

   -l    Create hard links to regular files in a hierarchy instead of copying.

This can be combined with the -R flag to recursively copy contents of a directory as hardlinks:

cp -lR source dest

Describe the solution you'd like

nushell's cp to implement such hardlink copying capabilities, or nushell to expose some alternative to cp -lR.

Describe alternatives you've considered

Use external function ^cp.

Additional context and details

No response