ammar

class Object
  # This does not work on ruby 1.8.x because the methods are not returned
  # in the order they were defined. Also, under 1.8, the method names are
  # returned as strings, not symbols.

  # Identifies method aliases in the class and returns an array with
  # their symbols. This uses #methods, so it includes all methods
  # accessible in the object's ancestors.
  def alias_methods
    aliases = []