List files with git ls-files from root instead of current working directory

Question

I'm looking for a command similar to the following, but that always lists from the repository root, rather than the current working directory:

git ls-files --cached --others --exclude-standard

If possible I'd rather not use bash/batch, since I'm looking for a cross-platform solution.

Answer 1

If Git aliases aren't an option, it can be done in 2 commands:

git ls-files $(git rev-parse --show-toplevel)