def get_files(self, append_base='', ignore_patterns=None):
        if append_base:
            append_base = os.path.realpath(append_base) + os.sep
        return [append_base + change.filename
                for change in self._changes
                if not self._ignore_file(change.filename, ignore_patterns)]
Get the names of all files that have changed
dataset/ETHPy150Open markstory/lint-review/lintreview/diff.py/DiffCollection.get_files