to_hash

# File activesupport/lib/active_support/hash_with_indifferent_access.rb, line 380
    def to_hash
      _new_hash = Hash.new
      set_defaults(_new_hash)

      each do |key, value|
        _new_hash[key] = convert_value(value, conversion: :to_hash)
      end
      _new_hash
    end