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2009 Dec 27
5
Difficulties in understanding Rail-Plugins in depth
Hi,
i try to understand how plugins work in detail.
Often you see stuff like:
class Post < ActiveRecord::Base
acts_as_commentable
end
I wonder what''s happen all there.
What kind of language-feature is behind this call "acts_as_commentable" ?
In my opinion you need some kind of extend or include to extend the
functionality of a model. And exactly this is which i found