# File lib/loquacious/configuration.rb, line 25
      def for( name, &block )
        if block.nil?
          return @table.has_key?(name) ? @table[name] : nil
        end

        if @table.has_key? name
          DSL.new(@table[name], &block)
        else
          @table[name] = DSL.evaluate(&block)
        end
      end