Summary
The following code produces an invalid-argument-type error
import pandas
def frametest():
return pandas.DataFrame([[1], [2]], columns=["a", "b"])Output:
$ uvx ty check pandas_columns.py
error[invalid-argument-type]: Argument to bound method `__init__` is incorrect
--> pandas_columns.py:4:41
|
3 | def frametest():
4 | return pandas.DataFrame([[1], [2]], columns=["a", "b"])
| ^^^^^^^^^^^^^^^^^^ Expected `ExtensionArray | ndarray[@Todo, dtype[Any]] | Index | ... omitted 4 union elements`, found `list[Unknown | str]`
|
info: Method defined here
--> .venv/lib/python3.11/site-packages/pandas/core/frame.py:698:9
|
696 | # Constructors
697 |
698 | def __init__(
| ^^^^^^^^
699 | self,
700 | data=None,
701 | index: Axes | None = None,
702 | columns: Axes | None = None,
| --------------------------- Parameter declared here
703 | dtype: Dtype | None = None,
704 | copy: bool | None = None,
|
info: rule `invalid-argument-type` is enabled by default
Found 1 diagnostic
This was tested with the latest pandas version, 2.3.3.
Note that it works with ty version 0.0.1-alpha.26, but fails with 0.0.1-alpha.27.
Version
0.0.1-alpha.27
Summary
The following code produces an invalid-argument-type error
Output:
This was tested with the latest pandas version, 2.3.3.
Note that it works with ty version 0.0.1-alpha.26, but fails with 0.0.1-alpha.27.
Version
0.0.1-alpha.27