Module mixins allow you to inherit from modules. This is how ruby achieves multiple inheritance, and I just wanted to show it's possible in python as well.
Python, 2 lines
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Copy to clipboard1 2 | def mixin(mod):
return type("mixin(%s)" % (mod.__name__,), (object,), mod.__dict__)
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see http://sebulba.wikispaces.com/recipe+module+mixins for more info and examples.
Tags: extending
Cool. What about accessing 'self'?
Okay, saw it in the wiki page.
Maybe the mixin function can do the include too, so this:
import testmixin
class Bar(mixin(testmixin)):
Can be replaced with this:
class Bar(mixin("testmixin")):