<commit_before>class GlobalSetting

  def self.load_defaults
    provider = FileProvider.from(File.expand_path('../../../config/discourse_defaults.conf', __FILE__))
    provider.data.each do |name, default|
      define_singleton_method(name) do
        provider.lookup(name, default)
      end
    end
  end


  class BaseProvider
    def self.coerce(setting)
      return setting == "true" if setting == "true" || setting == "false"
      return $1.to_i if setting.to_s.strip =~ /^([0-9]+)$/
      setting
    end


    def resolve(current, default)
      BaseProvider.coerce(
        if current.present?
          current
        else
          default.present? ? default : nil
        end
      )
    end
  end

  class FileProvider < BaseProvider
    attr_reader :data
    def self.from(file)
      if File.exists?(file)
        parse(file)
      end
    end

    def initialize(file)
      @file = file
      @data = {}
    end

    def read
      File.read(@file).split("\n").each do |line|
        if line =~ /([a-z_]+)\s*=\s*(\"([^\"]*)\"|\'([^\']*)\'|[^#]*)/
          @data[$1.strip.to_sym] = ($4 || $3 || $2).strip
        end
      end
    end


    def lookup(key,default)
      resolve(@data[key], default)<commit_msg>existence in file always overrides<commit_after>class GlobalSetting

  def self.load_defaults
    provider = FileProvider.from(File.expand_path('../../../config/discourse_defaults.conf', __FILE__))
    provider.data.each do |name, default|
      define_singleton_method(name) do
        provider.lookup(name, default)
      end
    end
  end


  class BaseProvider
    def self.coerce(setting)
      return setting == "true" if setting == "true" || setting == "false"
      return $1.to_i if setting.to_s.strip =~ /^([0-9]+)$/
      setting
    end


    def resolve(current, default)
      BaseProvider.coerce(
        if current.present?
          current
        else
          default.present? ? default : nil
        end
      )
    end
  end

  class FileProvider < BaseProvider
    attr_reader :data
    def self.from(file)
      if File.exists?(file)
        parse(file)
      end
    end

    def initialize(file)
      @file = file
      @data = {}
    end

    def read
      File.read(@file).split("\n").each do |line|
        if line =~ /([a-z_]+)\s*=\s*(\"([^\"]*)\"|\'([^\']*)\'|[^#]*)/
          @data[$1.strip.to_sym] = ($4 || $3 || $2).strip
        end
      end
    end


    def lookup(key,default)
      var = @data[key]
      resolve(var, var.nil? ? default : "")
{'fraction_non_alphanumeric': 0.15125049622866216, 'fraction_numerical': 0.0055577610162763, 'mean_word_length': 2.069427527405603, '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': '5872274', 'n_tokens_mistral': 832, 'n_tokens_neox': 807, 'n_words': 182}