association_observers 0.0.6
This is an alternative implementation of the observer pattern. As you may know, Ruby (and Rails/ActiveRecord) already have an implementation of it. This implementation is a variation of the pattern, so it is not supposed to supersede the existing implementations, but "complete" them for the specific use-cases addressed.
          Gemfile:
          =
        
        
          install:
          =
        
      Runtime Dependencies (1):
            activesupport
            >= 0
          
    Development Dependencies (8):
            awesome_print
            >= 0
          
          
            colorize
            ~> 0.5.8
          
          
            database_cleaner
            ~> 0.8.0
          
          
            pry
            >= 0
          
          
            pry-doc
            >= 0
          
          
            rack-test
            ~> 0.6.2
          
          
            rake
            ~> 0.9.2.2
          
          
            rspec
            ~> 2.11.0