pre-commit-hooks/pre_commit_hooks/check_xml.py
default 125cb6f78c Remove unused Sequence imports after argv type change
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-04 07:51:22 +00:00

26 lines
737 B
Python

from __future__ import annotations
import argparse
import xml.sax.handler
from collections.abc import Iterable
def main(argv: Iterable[str] | None = None) -> int:
parser = argparse.ArgumentParser()
parser.add_argument('filenames', nargs='*', help='XML filenames to check.')
args = parser.parse_args(argv)
retval = 0
handler = xml.sax.handler.ContentHandler()
for filename in args.filenames:
try:
with open(filename, 'rb') as xml_file:
xml.sax.parse(xml_file, handler)
except xml.sax.SAXException as exc:
print(f'{filename}: Failed to xml parse ({exc})')
retval = 1
return retval
if __name__ == '__main__':
raise SystemExit(main())