From Newsgroup: comp.lang.python.announce

*Late* provides decorators and functions to work around the issues that
early binding of default argument values produces in Python.

@latebinding
def f(x: list[Any] = __([])) -> list[Any]:
x.append(1)
return x

assert f() == [1]
assert f() == [1]
assert f() == [1]

https://pypi.org/project/Late/
--
Juancarlo *Añez*
mailto:[email protected]
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