Adding an object to another module's globals in python

问题

I know this is very evil, but is it possible to add an object to another module's globals, something like:

#module dog.py
import cat
cat.globals.addVar('name','mittens')

and

#module cat.py
print name #mittens

回答1:

setattr(cat, 'name', 'mittens')

or

cat.name = 'mittens'

来源：https://stackoverflow.com/questions/2406586/adding-an-object-to-another-modules-globals-in-python