「位置引数とキーワード引数の分離」の要修正箇所収集するマン

# 「位置引数とキーワード引数の分離」の対応を進めるための補助モジュール
# Warning.warn をオーバーライドし、warning を出力する条件、出力先を制御します。
#   参考：https://docs.ruby-lang.org/ja/2.7.0/class/Warning.html
#        https://docs.ruby-lang.org/en/2.7.0/Warning.html
#   参考：https://www.ruby-lang.org/ja/news/2019/12/12/separation-of-positional-and-keyword-arguments-in-ruby-3-0/
#        https://www.ruby-lang.org/en/news/2019/12/12/separation-of-positional-and-keyword-arguments-in-ruby-3-0/

$VERBOSE = false # 重要な警告のみ出力
Warning[:deprecated] = true # 非推奨な機能を使用した際に警告を出力する

module Warning
  module SeparationOfPositionalAndKeywordArgument
    # Gem 内のコードのため、Gem をバージョンアップさせて解消予定のもの
    GEM_USING = %w[
    ]
    GEM_PASSING = %w[
    ]
    GEM_SPLITTING = %w[
    ]

    # 直接コード修正をして解消予定のもの
    TODO_USING = %w[
    ]
    TODO_PASSING = %w[
    ]
    TODO_SPLITTING = %w[
    ]

    def using?
      include?('Using the last argument as keyword parameters is deprecated')
    end

    def passing?
      include?('Passing the keyword argument as the last hash parameter is deprecated')
    end

    def splitting?
      include?('Splitting the last argument into positional and keyword parameters is deprecated')
    end

    def using_listed?
      (GEM_USING | TODO_USING).any? { |item| include?(item) }
    end

    def passing_listed?
      (GEM_PASSING | TODO_PASSING).any? { |item| include?(item) }
    end

    def splitting_listed?
      (GEM_SPLITTING | TODO_SPLITTING).any? { |item| include?(item) }
    end

    def should_output?
      (using? && !using_listed?) || (passing? && !passing_listed?) || (splitting? && !splitting_listed?)
    end

    def output_for_test
      File.open(Rails.root.join('log/separation_of_positional_and_keyword_arguments.log'), 'a') do |file|
        file.write(self)
      end
    end
  end

  def self.warn(message)
    return unless %w[development test].include?(Rails.env) # 左記以外の環境では return
    return unless message.extend(SeparationOfPositionalAndKeywordArgument).should_output? # 出力条件に合致しなければ return

    # 環境別の出力メソッドが用意されていればそちらへ、無ければデフォルトの $stderr に出力
    message.respond_to?("output_for_#{Rails.env.downcase}") ? message.__send__("output_for_#{Rails.env.downcase}") : super
  end
end

/Users/m-kubo/.anyenv/envs/rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/active_hash-3.1.0/lib/associations/associations.rb:22: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call
/Users/m-kubo/.anyenv/envs/rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/capybara-3.36.0/lib/capybara/session.rb:772: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call
/Users/m-kubo/repository/project/app/controllers/application_controller.rb:33: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call
/Users/m-kubo/repository/project/app/controllers/api/v1/users_controller.rb:31: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call
/Users/m-kubo/repository/project/spec/models/user_spec.rb:4: warning: Passing the keyword argument as the last hash parameter is deprecated
/Users/m-kubo/repository/project/app/helpers/customer_helper.rb:12: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call

GEM_USING = %w[
  gems/active_hash-3.1.0/lib/associations/associations.rb:22
  gems/capybara-3.36.0/lib/capybara/session.rb:772
]

TODO_USING = %w[
  app/controllers/application_controller.rb:33
  app/controllers/api/v1/users_controller.rb:31
  app/helpers/customer_helper.rb:12
]
TODO_PASSING = %w[
  spec/models/user_spec.rb:4
]