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: proxying_original_method_params_spec.rb
    path of file: ./repos/memo_wise/spec
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

RSpec.describe "proxying original method params" do # rubocop:disable RSpec/DescribeClass
  describe ".instance_method" do
    subj
    
        def initialize(foo, bar:); end # rubocop:disable Style/RedundantInitialize

        DefineMethodsForTestingMemoWise.define_methods_for_testing_memo_wise(
          target: self,
          via: :instance
        )

        def unmemoized_with_positional_and_keyword_args(a, b:) # rubocop:disable Naming/MethodParameterName
          [a, b]
        end
      end