I have this issue in frida-node 17.0.1. I have this line in my script:

console.log(ObjC.available)

and it throws ReferenceError: 'ObjC' is not defined

Is there a new way to use ObjC?

This seems to run in python 17.0.1:

import frida

device = frida.get_usb_device()

session = device.attach("App Store")
script = session.create_script("console.log(ObjC.available)")
script.load()

but doesn't actually log anything

and this does log "hi", so I think I am just not handling error right:

script = session.create_script("console.log('hi')")