Maybe I'm missing something obvious here
def A (...):
#set a bunch of variables
x = 1
b = 2
...
Do something with them
def B (...):
#set the same bunch of variables
x = 1
b = 2
...
Do something with them
I want to apply DRY, and extract out the common setting of these variables
into the local scope of the functions A and B. How to do this? (Other than
just setting them in the module scope)
As Diez suggests, if you don't want to litter your global
namespace, use a class:
class Foo:
x = 1
b = 2
@classmethod
def A(cls, *args, **kwargs):
do_stuff_with(Foo.x, Foo.b, args, kwargs)
@classmethod
def B(cls,*args, **kwargs):
do_other_stuff_with(Foo.x, Foo.b, args, kwargs)
Foo.A(3, 1, 4)
Foo.B("Hello", recipient="world")
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