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- #!/usr/bin/env python2
- # Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
- import glob
- # Checks that all python files in the repository are at least free of syntax
- # errors. This provides a minimal pre-/post-commit check for python file
- # modifications.
- filenames = []
- # Avoid scanning all of ./ because there might be other external repos
- # linked in.
- for base in ["buckifier", "build_tools", "coverage", "tools"]:
- # Clean this up when we finally upgrade to Python 3
- for suff in ["*", "*/*", "*/*/*"]:
- filenames += glob.glob(base + "/" + suff + ".py")
- for filename in filenames:
- source = open(filename, 'r').read() + '\n'
- # Parses and syntax checks the file, throwing on error. (No pyc written.)
- _ = compile(source, filename, 'exec')
- print("No syntax errors in {0} .py files".format(len(filenames)))
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