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Possible issue with PyYAML's load() #2886
Description
I'm running into a confusing error when using mypy to check a project using PyYAML.
Relevant code:
raw = yaml.load(some_str, Loader=yaml.FullLoader)Error message (from mypy --strict):
error: Call to untyped function "load" in typed context
Yet the typeshed has:
def load(stream: Union[str, IO[str]], Loader=...) -> Any: ...Versions:
• OS: macOS 10.14.3
• Python: 3.7.2 (installed via Homebrew)
• Pipenv: 2018.11.26
• mypy: 0.670
• PyYAML: 5.1
(If this belongs in the mypy repo, I'm happy to move it.)
Activity
JelleZijlstra commentedon Mar 26, 2019
This might be because
Loaderis untyped in typeshed.adamtheturtle commentedon Jul 1, 2019
This was fixed in #3035.
AMWJ commentedon Sep 30, 2022
This doesn't appear resolved? #3035 adds no types to the
load()method'sLoaderargument, soLoader's type remains Unknown.It appears #1657 attempted to resolve this incorrectly, and #1695 reverted. I think this should be re-opened until
load()andload_all()are typed.Akuli commentedon Oct 2, 2022
Feel free to submit a PR :)
adamtheturtle commentedon Oct 2, 2022
Apologies for my mistake.
Avasam commentedon Feb 20, 2023
Is this fixed by #9752 ?
AlexWaygood commentedon Feb 21, 2023
Looks like it!