Contents

module Spreeference
  module EnvironmentExtension
    extend ActiveSupport::Concern
    
    def add_class(name)
      self.instance_variable_set "@#{name}", Set.new
      create_method( "#{name}=".to_sym ) { |val|
        instance_variable_set( "@" + name, val)
      }

      create_method(name.to_sym) do
        instance_variable_get( "@" + name )
      end
    end

    private
    
    def create_method(name, &block)
      self.class.send(:define_method, name, &block)
    end

  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
spreeference-0.1.1	lib/spreeference/environment_extension.rb
spreeference-0.1.0	lib/spreeference/environment_extension.rb