net.getDefaultAutoSelectFamilyAttemptTimeout()
获取 socket.connect(options) 的 autoSelectFamilyAttemptTimeout 选项的当前默认值。初始默认值为 250 或通过命令行选项 --network-family-autoselection-attempt-timeout 指定的值。
¥Gets the current default value of the autoSelectFamilyAttemptTimeout option of socket.connect(options).
The initial default value is 250 or the value specified via the command line
option --network-family-autoselection-attempt-timeout.