From: Dan Quach <danbus@...>
Date: 2010-01-20T10:42:03+09:00
Subject: what does the followed_by construct mean?

I'm reading some code and it states..

  #this can only occur on the person who was invited
    def make_friends(invited, inviter)
      transaction do
        if user.followed_by? target


what does user.followed_by mean?

thanks!
-dan
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