response.statusMessage

• <string>

当使用隐式标头（不显式调用 response.writeHead()）时，此属性控制在标头刷新时将发送到客户端的状态消息。 如果保留为 undefined，则将使用状态码的标准消息。

response.statusMessage = 'Not found';

响应头发送到客户端后，该属性表示发送出去的状态消息。

• <string>

When using implicit headers (not calling response.writeHead() explicitly), this property controls the status message that will be sent to the client when the headers get flushed. If this is left as undefined then the standard message for the status code will be used.

response.statusMessage = 'Not found';

After response header was sent to the client, this property indicates the status message which was sent out.