<commit_before>class User < ActiveRecord::Base
  validates_presence_of :email
  has_many :favorites
  has_many :favorite_parks,
           through: :favorites, source: :skatepark

  def self.to_json_with_favorites
    User.includes(:favorites).find_each.lazy.
      as_json(include: { favorite_parks: {} })
  end

  def self.find_and_destroy(id)
    user = find_by_id(id)
    user.destroy if user
  end
end<commit_msg>Refactor User model methods<commit_after>class User < ActiveRecord::Base
  validates_presence_of :email
  has_many :favorites
  has_many :favorite_parks,
           through: :favorites, source: :skatepark

  def self.to_json_with_favorites
    includes(:favorites).find_each.lazy.
      as_json(include: { favorite_parks: {} })
  end

  def self.find_and_destroy(id)
    (user = find_by_id(id)) && user.destroy
  end
end
{'fraction_non_alphanumeric': 0.09427207637231504, 'fraction_numerical': 0.0, 'mean_word_length': 4.054216867469879, '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': '2083808', 'n_tokens_mistral': 303, 'n_tokens_neox': 298, 'n_words': 56}