outgoingMessage.writableEnded


只读,如果 outgoingMessage.end() 已被调用,则为 true。 注意,这个属性不反映数据是否已经刷新。 为此目的,则改用 message.writableFinished

Readonly, true if outgoingMessage.end() has been called. Noted that this property does not reflect whether the data has been flush. For that purpose, use message.writableFinished instead.