How to replace unique identifier with user IP address?

[leminhyen2]

Hey, I have been using this package on a desktop app and it accurately track user's location.
I tested it on a server but doing so will log only the location of the server not user's location.
Is there a way I can add user's ip address as a parameter so ga4 can track location accurately?
Like with universal analytics, there was "uip" parameter that did exactly that
Thanks

[danni-cool]

thanks for your feedback. node-gta4 tracks location in the node environment by default, and it does easy to add 'uip' in reporting requests, I'll test that recently.