<commit_before>module Spree
  class LocalizedNumber

    # Strips all non-price-like characters from the number, taking into account locale settings.
    def self.parse(number)
      return number unless number.is_a?(String)

      separator, delimiter = I18n.t([:'number.currency.format.separator', :'number.currency.format.delimiter'])
      non_number_characters = /[^0-9\-#{separator}]/

      # strip everything else first
      number.gsub!(non_number_characters, '')
      # then replace the locale-specific decimal separator with the standard separator if necessary
      number.gsub!(separator, '.') unless separator == '.'

      number.to_d
    end

  end
end<commit_msg>Fix of bug in `Spree::LocalizedNumber.parse`, which mangles object passed as an argument.<commit_after>module Spree
  class LocalizedNumber

    # Strips all non-price-like characters from the number, taking into account locale settings.
    def self.parse(number)
      return number unless number.is_a?(String)

      separator, delimiter = I18n.t([:'number.currency.format.separator', :'number.currency.format.delimiter'])
      non_number_characters = /[^0-9\-#{separator}]/

      # work on a copy, prevent original argument modification
      number = number.dup
      # strip everything else first, including thousands delimiter
      number.gsub!(non_number_characters, '')
      # then replace the locale-specific decimal separator with the standard separator if necessary
      number.gsub!(separator, '.') unless separator == '.'

      number.to_d
    end

  end
end
{'fraction_non_alphanumeric': 0.09871794871794871, 'fraction_numerical': 0.005128205128205128, 'mean_word_length': 3.5115606936416186, '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': '7371593', 'n_tokens_mistral': 442, 'n_tokens_neox': 417, 'n_words': 127}