<commit_before>class Message
  include MongoMapper::Document

  timestamps!

  key :_id, String
  key :user_id, String, :required => true
  belongs_to :user

  key :type, String, :in => %w[normal command question badword quit part], :required => true
  key :text, String
end
<commit_msg>add random attribute<commit_after>class Message
  include MongoMapper::Document

  timestamps!

  key :_id, String
  key :user_id, String, :required => true
  belongs_to :user

  key :type, String, :in => %w[normal command question badword quit part], :required => true
  key :text, String

  key :random, Float, :default => lambda { rand() }
end

{'fraction_non_alphanumeric': 0.11041009463722397, 'fraction_numerical': 0.0, 'mean_word_length': 4.427350427350428, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 10, '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': '1409672', 'n_tokens_mistral': 204, 'n_tokens_neox': 196, 'n_words': 70}