<commit_before>class Node
  attr_reader :element, :next
  def initialize(element)
    @element = element
    @next = nil
  end

  def insert_after(node)
    @next = node
  end

  def remove_after
    @next = nil
  end



end<commit_msg>Make Node#next an attr_accessor<commit_after>class Node
  attr_reader :element
  attr_accessor :next

  def initialize(element)
    @element = element
    @next = nil
  end

  def insert_after(node)
    @next = node
  end

  def remove_after
    @next = nil
  end

end
{'fraction_non_alphanumeric': 0.07142857142857142, 'fraction_numerical': 0.0, 'mean_word_length': 2.9453125, 'pattern_counts': {'":': 0, '<': 3, '<?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': '7667335', 'n_tokens_mistral': 177, 'n_tokens_neox': 169, 'n_words': 49}