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add a encoding optional for read python code

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xxc 2018-12-12 15:48:38 +08:00 • committed by GitHub
parent c65fcd3fc5
commit 1622fbe28e
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1 changed files with 2 additions and 1 deletions
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pre_commit_hooks/check_docstring_first.py
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@ -53,12 +53,13 @@ def check_docstring_first(src, filename='<unknown>'):
def main(argv=None):
parser = argparse.ArgumentParser()
parser.add_argument('filenames', nargs='*')
parser.add_argument('--encoding', default='UTF-8')
args = parser.parse_args(argv)
retv = 0
for filename in args.filenames:
with io.open(filename, encoding='UTF-8') as f:
with io.open(filename, encoding=args.encoding) as f:
contents = f.read()
retv |= check_docstring_first(contents, filename=filename)