<commit_before># encoding: utf-8

if Rails.version.to_i < 3
  def rails_3
    false
  end

  def rails_2
    yield
  end
else
  def rails_3
    yield
  end

  def rails_2
    false
  end
end<commit_msg>Add check for rails gem existance.<commit_after># encoding: utf-8

if defined? Rails
  if Rails.version.to_i < 3
    def rails_3
      false
    end

    def rails_2
      yield
    end
  else
    def rails_3
      yield
    end

    def rails_2
      false
    end
  end
end
{'fraction_non_alphanumeric': 0.041928721174004195, 'fraction_numerical': 0.025157232704402517, 'mean_word_length': 1.896969696969697, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2943279', 'n_tokens_mistral': 191, 'n_tokens_neox': 172, 'n_words': 56}