nodejs 如何更灵活的使用 socket 读取的数据 和 使用 socket

[lawlietxxl]

难道只能在 socket.on("data",function(data){})这样的事件触发回调函数里面才能用吗？

如果我想写一个服务器，把所有的 socket 都显示的放在数据结构里面，然后进行 read write ，这样如何做？

[foxwoods]

去 读 [stream 的 API 文档]( https://nodejs.org/api/stream.html)

> Readable streams have two "modes": a flowing mode and a paused mode.
> When in flowing mode, data is read from the underlying system and provided to
> your program as fast as possible. In paused mode, you must explicitly call
> stream.read() to get chunks of data out. Streams start out in paused mode.

#RTFM