<commit_before>require 'virtus'
require 'active_model'

##
# String attribute for form objects of TutorialForm
class StringStripped < Virtus::Attribute
  def coerce(value)
    value.is_a?(String) ? value.strip : nil
  end
end

##
# Form object
class UserForm
  include Virtus.model
  include ActiveModel::Validations

  attribute :language, StringStripped
  attribute :location, StringStripped

  validates :language, presence: true
  validates :language, presence: true

  def error_fields
    errors.messages.keys.map(&:to_s).join(', ')
  end
end<commit_msg>bug fix<commit_after>require 'virtus'
require 'active_model'

##
# String attribute for form objects of TutorialForm
class StringStripped < Virtus::Attribute
  def coerce(value)
    value.is_a?(String) ? value.strip : nil
  end
end

##
# Form object
class UserForm
  include Virtus.model
  include ActiveModel::Validations

  attribute :language, StringStripped
  attribute :location, StringStripped

  validates :language, presence: true
  validates :location, presence: true

  def error_fields
    errors.messages.keys.map(&:to_s).join(', ')
  end
end
{'fraction_non_alphanumeric': 0.09156193895870736, 'fraction_numerical': 0.0, 'mean_word_length': 4.807291666666667, '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': '6466796', 'n_tokens_mistral': 354, 'n_tokens_neox': 343, 'n_words': 96}