The application bundle ID

[Tong Sun]

I'm in the situation that I need to know an application's bundle ID,
it's xterm actually. And I'm wondering what's the proper way to get
any application's bundle ID within MacPorts.

I found this, but it's not helping --
https://stackoverflow.com/questions/39464668/how-to-get-bundle-id-of-mac-application

I did some further digging, and saw

configure --prefix=/opt/local . . . -with-bundle-id-prefix=org.macports

Can I assume that xterm's application bundle ID to be

org.macports.xterm?

Else, what should it be? Thx!