Binding in extended Class definition.

gistfile1.txt

module ExtraMethods                                                                                               
  def def_foo                                                                                                     
    # b = binding                                                                                                 
    # NOTE: The binding acquired here always belongs to ExtraMethods, NOT to                                      
    # SomeClass, which is what I actually want.                                                                   
  end                                                                                                             
  
  module_function :def_foo                                                                                        
end                                                                                                             

class SomeClass                                                                                                   
  extend ExtraMethods                                                                                             
  
  def_foo :bar                                                                                                    
  def_foo :baz                                                                                                    
end