On Tuesday, June 28, 2016 at 5:03:08 PM UTC+12, Ben Finney wrote:
> decorator_with_args = lambda decorator: lambda *args, **kwargs: lambda
> func: decorator(func, *args, **kwargs)
Ah, I see why there are 3 lambdas, instead of 2. It’s so that you can write
decorator_func = decorator_with_args(actual_func)
then you can use it like this:
@decorator_func(...additional args for actual_func...)
def some_func...
to invoke actual_func(some_func, ... additional args for actual_func...) on
some_func, and assign the result back to some_func.
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