mirror of
https://github.com/pre-commit/pre-commit-hooks.git
synced 2025-08-14 17:31:28 +08:00
28 lines
704 B
Python
28 lines
704 B
Python
from __future__ import print_function
|
|
|
|
import argparse
|
|
import io
|
|
import json
|
|
import sys
|
|
from typing import Optional
|
|
from typing import Sequence
|
|
|
|
|
|
def main(argv=None): # type: (Optional[Sequence[str]]) -> int
|
|
parser = argparse.ArgumentParser()
|
|
parser.add_argument('filenames', nargs='*', help='Filenames to check.')
|
|
args = parser.parse_args(argv)
|
|
|
|
retval = 0
|
|
for filename in args.filenames:
|
|
try:
|
|
json.load(io.open(filename, encoding='UTF-8'))
|
|
except (ValueError, UnicodeDecodeError) as exc:
|
|
print('{}: Failed to json decode ({})'.format(filename, exc))
|
|
retval = 1
|
|
return retval
|
|
|
|
|
|
if __name__ == '__main__':
|
|
sys.exit(main())
|