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import re
import sys
from pathlib import Path
from mypy.plugin import Plugin
def get_correct_mypy_version():
# there's probably a more elegant way to do this
(match,) = re.finditer(
r"mypy==(\d+(?:\.\d+)*)",
(
Path(__file__).parent.parent / ".ci" / "docker" / "requirements-ci.txt"
).read_text(),
)
(version,) = match.groups()
return version
def plugin(version: str):
correct_version = get_correct_mypy_version()
if version != correct_version:
print(
f"""\
You are using mypy version {version}, which is not supported
in the PyTorch repo. Please switch to mypy version {correct_version}.
For example, if you installed mypy via pip, run this:
pip install mypy=={correct_version}
Or if you installed mypy via conda, run this:
conda install -c conda-forge mypy={correct_version}
""",
file=sys.stderr,
)
return Plugin
|
