type_cast_calculated_value

# File activerecord/lib/active_record/relation/calculations.rb, line 444
      def type_cast_calculated_value(value, operation)
        case operation
        when "count"
          value.to_i
        when "sum"
          yield value || 0
        when "average"
          value&.respond_to?(:to_d) ? value.to_d : value
        else # "minimum", "maximum"
          yield value
        end
      end