Calls to TypedDict.update don't type-check, even if all the updates are specified using keyword arguments.
To Reproduce
Type-check this program:
from typing import TypedDict
class Args(TypedDict, total=False):
a: int
b: str
args = Args()
args.update(a=123, b="abc")
Expected Behavior
The code should type-check, since all arguments to TypedDict.update were passed as keyword arguments, and the types of the arguments are correct.
Actual Behavior
$ mypy test.py
test.py:8: error: Unexpected keyword argument "a" for "update" of "TypedDict" [call-arg]
/lib/python3.10/site-packages/mypy/typeshed/stdlib/typing.pyi:894: note: "update" of "TypedDict" defined here
test.py:8: error: Unexpected keyword argument "b" for "update" of "TypedDict" [call-arg]
/lib/python3.10/site-packages/mypy/typeshed/stdlib/typing.pyi:894: note: "update" of "TypedDict" defined here
Found 2 errors in 1 file (checked 1 source file)
Your Environment
Mypy version used: 1.9.0
Mypy command-line flags: none (just ran mypy test.py)
Mypy configuration options from mypy.ini (and other config files): none (no special configuration)
Bug Report
Calls to
TypedDict.update
don't type-check, even if all the updates are specified using keyword arguments.To Reproduce
Type-check this program:
Expected Behavior
The code should type-check, since all arguments to
TypedDict.update
were passed as keyword arguments, and the types of the arguments are correct.Actual Behavior
Your Environment
mypy test.py
)mypy.ini
(and other config files): none (no special configuration)