new net.SocketAddress([options])

options <Object>

• address <string> 作为 IPv4 或 IPv6 字符串的网络地址。默认值：'127.0.0.1' 如果 family 是 'ipv4'；'::' 如果 family 是 'ipv6'。

  ¥address <string> The network address as either an IPv4 or IPv6 string. Default: '127.0.0.1' if family is 'ipv4'; '::' if family is 'ipv6'.

• family <string> 'ipv4' 或 'ipv6' 之一。默认值：'ipv4'。

  ¥family <string> One of either 'ipv4' or 'ipv6'. Default: 'ipv4'.

• flowlabel <number> 仅当 family 为 'ipv6' 时才使用的 IPv6 流标签。

  ¥flowlabel <number> An IPv6 flow-label used only if family is 'ipv6'.

• port <number> IP 端口。

  ¥port <number> An IP port.