I've defined a signal like so:

somefile.py:

import morris

@Signal.define
def token_saved( pth_token ):
    pass

anotherfile.py

import somefile

somefile.token_saved.connect( on_token )

But I'm getting the following error when calling connect:

AttributeError: 'signal' object has no attribute 'connect'

Is there an issue connecting listeners across modules, or have I misread the docs in some way / set up my signal wrong?