Christoph Haas wrote:
> Evening,
>
> I'm currently working on a larger Python project that consists of multiple
> programs and packages. As I need a few utility functions time and again I
> moved them all into a Utility package and created a class there.
...
> As I know that importing packages from multiple modules always keeps it a
> singleton I thought of something like this:
>
> Util.py:
> ~~~~~~~~
> debugFlag = False
> vibranceLevel = 'good'
>
> def function1():
> global debugFlag
> print debugFlag
>
> main.py:
> ~~~~~~~~
> import Util
> Util.debugFlag = True
> Util.function1(whatever)
>
> def doThis():
> Util.function1(42)
>
> Here I don't use classes any longer. Good. But to access the "package
> variables" I probably need to use "global" again which just moved the
> ugliness to another position.
This is fine. You don't need 'global' statements to read global
variables, function1() can be simply
def function1():
print debugFlag
Kent
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