can't extend example with self commands about python-nubia

[BakinSergey]

no my_custom code!
i just:

1. clone https://github.com/facebookincubator/python-nubia.git
2. make venv from requirements.txt
3. change 49line(screen)
   from:
   cprint("{} * 3 = {}".format(number, number * 3))
   to:
   cprint("{} * 2 = {}".format(number, number * 2))
4. call python example/nubia_example.py

it strange...as for me...i have no idea, where i did miss something...

[AhmedSoliman]

Did you try adding description to your argument?

@command
@argument("number", type=int, description="an input number")
async def twiced(number):
    "Calculates the triple of the input value"
    ...

[BakinSergey]

yes, i try different trick, but no result (
even if i change code of example triple fn, and start new terminal session, i got prev fn behavior:

it's seem'd that nubia work like server process(^^global singleton^^) which i need to restart, am i right?

[AhmedSoliman]

Can you push that code to some repository so I can take a look at it?