List git modified files for use in something like vim.

git-modified-files.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""List git modified files for use in something like vim."""
import subprocess


def main():
    """Run main function."""
    edit_keys = {
        "A",
        "M",
        "?",
    }
    out = subprocess.check_output(
        [
            "git",
            "status",
            "--short",
        ]
    ).decode("utf-8")
    for line in out.split("\n"):
        if not line.strip():
            continue
        spl = line[0:3]
        comp = set(spl)
        r = line[3:]
        if comp.intersection(edit_keys):
            print(r.strip())


if __name__ == "__main__":
    main()