Question regarding logging ❓

[supertick]

Hello !
First of course, I want to thank all the maintainers for this great project. 🙇

I have an Electron/Express app which needs to manage sub processes.
PM2 has been working great, but I'm wondering about how to stream stdout/stderr and stdin.
As far as I can tell, the strategy is to log to file for stdout?

Is there another common library or way to watch and stream those logs back ?
I can't seem to find anything in the JS API docs, although there seems to be ability to do advanced signaling, I'm still wondering how to handle standard input and output.

Regards.

[ultimate-tester]

So PM2 takes stdout and stderr and stores them in corresponding log files. Can you explain your use case better so me and others can give you some suggestions?