| 1 | #!/usr/bin/env python2 |
| 2 | """util.py.""" |
| 3 | from __future__ import print_function |
| 4 | |
| 5 | import sys |
| 6 | |
| 7 | # Note: from typing import Any causes ImportError when PYTHONPATH is not .:vendor |
| 8 | # So we import from vendor.typing which is a little inconsistent |
| 9 | from vendor.typing import Any |
| 10 | |
| 11 | |
| 12 | def log(msg, *args): |
| 13 | # type: (str, Any) -> None |
| 14 | if args: |
| 15 | msg = msg % args |
| 16 | print(msg, file=sys.stderr) |