Doug Morse a écrit :
> Hi,
>
> My apologies for troubling for what is probably an easy question... it's just
> that can't seem to find an answer to this anywhere (Googling, pydocs, etc.)...
>
> I have a class method, MyClass.foo(), that takes keyword arguments. For
> example, I can say:
>
> x = MyClass()
> x.foo(trials=32)
>
> Works just fine.
>
> What I need to be able to do is call foo() with a string value specifying the
> keyword (or both the keyword and value would be fine), something along the
> lines of:
>
> x = MyClass()
> y = 'trials=32'
> x.foo(y) # doesn't work
You want something like:
x.foo(**{'trials':32})
> Just for completeness, my goal is simply to read a bunch of key/value pairs
> from an INI file (using ConfigObj)
ConfigObj being a subclass of dict, you should be able to use it
directly, ie:
x.foo(**my_config)
If just want to pass a section of the ConfigObj, it should work just the
same.
HTH
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