You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: undef_spec.rb
    path of file: ./repos/truffleruby/spec/ruby/language
    
    the code of the file until where you have to start completion: require_relative '../sp
    
      def method1; end
      def method2; :nope; end

      undef :method1, :method2
    end

    obj = undef_multiple.new
    obj.respond_to?(:method1).should == false
    obj.respond_to?(:method2).should == false
  end