pylint-dev/pylint
arguments-differ: number of parameters was some number ... and is now the same number in overridden ...
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#5,793 建立於 2022年2月11日
C: arguments-differDocumentation :green_book:Good first issue
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描述
Bug description
The following code produces a warning that does not really tell much about what is going wrong:
"""Comment."""
class Base:
"""Comment."""
def fun(self, var: int) -> int:
"""Comment."""
print(var)
class Class(Base):
"""Comment."""
def fun(self, *, var: int) -> int:
print(var)
Configuration
No response
Command used
pylint bug.py
Pylint output
************* Module bug
bug.py:15:4: W0221: Number of parameters was 2 in 'Base.fun' and is now 2 in overridden 'Class.fun' method (arguments-differ)
------------------------------------------------------------------
Your code has been rated at 8.33/10 (previous run: 8.33/10, +0.00)
Expected behavior
I'd expect a more meaningful warning not only referring to the number parameters (which has not changed from Base.fun to Class.fun).
Pylint version
pylint 2.12.2
astroid 2.9.3
Python 3.10.2 (main, Jan 17 2022, 14:26:36) [GCC 7.5.0]
OS / Environment
No response
Additional dependencies
No response