def normalize_status_code(code)
      status_code = if code.is_a?(Symbol)
                      Rack::Utils::SYMBOL_TO_STATUS_CODE[code]
                    else
                      code
                    end

      # API Gateway requires status to be String but local rack is okay with either
      # Note, ELB though requires status to be an Integer. We'll later in rack/adapter.rb
      # adjust status to an Integer if request is coming from an ELB.
      (status_code || 200).to_s
    end
def normalize_status_code(code)
      status_code = if code.is_a?(Symbol)
                      Rack::Utils::SYMBOL_TO_STATUS_CODE[code]
                    else
                      code
                    end

      # API Gateway requires status to be String but local rack is okay with either
      # Note, ELB though requires status to be an Integer. We'll later in rack/adapter.rb
      # adjust status to an Integer if request is coming from an ELB.
      (status_code || 200).to_s
    end
maps:
   :continue => 100
   :success => 200
   etc