python / python/mypy

(🐞) Oxymoron moment: '"Callable[[], Any]" not callable'

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bug
Dominant language
Python
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Description

def f(): ...
f.__call__  # error: "Callable[[], Any]" not callable  [operator]

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First steps

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No source file or test is named. Start by running the supplied snippet through mypy and tracing the diagnostic for f.call; done means this valid callable access is no longer reported as “not callable” and the example has regression coverage.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
devtools
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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