Multiple layers nested has_many through


I’ve seen previous posts finding ways to do multiple has_many :through
assocations like the following

class A < ActiveRecord::Base

has_many :xs
has_many :ys, :through=>:xs
has_many :zs, :through=>:ys


I’ve seen a patch for this, however, I’m not doing edge rails, and I
couldn’t copy over the code and actually get it working via a patch I
could put in my /lib directory.

Does anyone have some easy suggestions for getting my Rails 1.2 to
support this?


The patch wasn’t applied yet, but the author created a plugin:

On Jun 7, 4:53 pm, Aryk G. removed_email_address@domain.invalid