Function: port()
port(
configured,input,fallback,options?):number
Resolve a TCP port between 1 and MAX_TCP_PORT. Invalid configured or
sourced values fall back to the caller’s default, which may be a sentinel
such as 0 when the caller uses one.
Parameters
Section titled “Parameters”configured
Section titled “configured”unknown
ConfigKey
fallback
Section titled “fallback”number
options?
Section titled “options?”Returns
Section titled “Returns”number