No autocomplete/intellisense for new variables created in async functions

[DonJayamanne]

From @applearound on July 14, 2017 21:18

Environment data

VS Code version: 1.14.1 Python Extension version: 0.6.7 Python Version: 3.6.1 OS and version: Windows 10 Professional 1703

Actual behavior

Define an async function. Define some variables in the function. Try to use them below but no autocomplete for them. And the variables outside the function work fine.

Like:

Logs

VS Code doesn't show any error logs.

Copied from original issue: DonJayamanne/pythonVSCode#1084

[MikhailArkhipov]

I see

[brettcannon]

Closing as fixed. 😄

[Nessphoro]

I would like to re-open this issue. It doesn't look like it has actually been fixed.

[brettcannon]

Please make sure you're running the latest version of the extension as I cannot reproduce:

[Nessphoro]

@brettcannon Definitely the latest; I uninstalled it, and installed back again. It's using a Miniconda python 3.6 fresh environment on OS X.

[brettcannon]

Did you try re-installing the extension?

[Nessphoro]

Yes, I just tried it again, uninstalled, restarted VSCode, brought it back and installed 2018.3.1 -- same issue. If it makes sense, we can hop on Skype and debug it that way.

[brettcannon]

@Nessphoro do you have Jedi separately installed or specified in your settings.json?

[Nessphoro]

@brettcannon Nope, settings.json is pretty empty

{
    "python.pythonPath": "/Users/pmalynin/miniconda3/envs/winkel/bin/python"
}

[brettcannon]

But is Jedi installed in your environment or conda install? (I know this seems a little silly, but since you currently seem to be the only person on the planet with this issue I'm going on the assumption it's a configuration issue or installation issue. We're also looking to update our copy of Jedi in #1418 which might solve this for you if for some reason it is on our side.)

[Nessphoro]

@brettcannon I understand; Jedi has not been installed. Here is the print out from conda list

# packages in environment at /Users/pmalynin/miniconda3/envs/winkel:
#
aiodns                    1.1.1                     <pip>
aiohttp                   3.1.3                     <pip>
astroid                   1.6.3                     <pip>
async-timeout             2.0.1                     <pip>
attrs                     17.4.0                    <pip>
beautifulsoup4            4.6.0                     <pip>
certifi                   2016.2.28                py36_0  
chardet                   3.0.4                     <pip>
cssselect                 1.0.3                     <pip>
faiss-cpu                 1.2.1            py36_cuda0.0_1    pytorch
feedfinder2               0.0.4                     <pip>
feedparser                5.2.1                     <pip>
idna                      2.6                       <pip>
idna-ssl                  1.0.1                     <pip>
isort                     4.3.4                     <pip>
jieba3k                   0.35.1                    <pip>
lazy-object-proxy         1.3.1                     <pip>
lxml                      4.2.1                     <pip>
mccabe                    0.6.1                     <pip>
mkl                       2017.0.3                      0  
multidict                 4.2.0                     <pip>
newspaper3k               0.2.6                     <pip>
nltk                      3.2.4                    py36_0  
numpy                     1.13.1                   py36_0  
opencv-python             3.4.0.12                  <pip>
openssl                   1.0.2l                        0  
Pillow                    5.1.0                     <pip>
pip                       9.0.1                    py36_1  
pycares                   2.3.0                     <pip>
pylint                    1.8.4                     <pip>
python                    3.6.2                         0  
python-dateutil           2.7.2                     <pip>
PyYAML                    3.12                      <pip>
readline                  6.2                           2  
requests                  2.14.2                   py36_0  
requests-file             1.4.3                     <pip>
setuptools                36.4.0                   py36_1  
six                       1.11.0                    <pip>
six                       1.10.0                   py36_0  
sqlite                    3.13.0                        0  
tk                        8.5.18                        0  
tldextract                2.2.0                     <pip>
wheel                     0.29.0                   py36_0  
wrapt                     1.10.11                   <pip>
xz                        5.2.3                         0  
yarl                      1.1.1                     <pip>
zlib                      1.2.11                        0  

Also, I just created a completely new environment in conda:

# packages in environment at /Users/pmalynin/miniconda3/envs/cleanenv:
#
certifi                   2016.2.28                py36_0  
openssl                   1.0.2l                        0  
pip                       9.0.1                    py36_1  
python                    3.6.2                         0  
readline                  6.2                           2  
setuptools                36.4.0                   py36_1  
sqlite                    3.13.0                        0  
tk                        8.5.18                        0  
wheel                     0.29.0                   py36_0  
xz                        5.2.3                         0  
zlib                      1.2.11                        0 

And settings.json

{
    "python.pythonPath": "/Users/pmalynin/miniconda3/envs/cleanenv/bin/python"
}

[brettcannon]

I'm finally able to reproduce after our Jedi 0.12.0 upgrade.

var1 = 42

async def foo():
    var2 = False
    var  # Only lists var1.

[brettcannon]

I have reported this upstream to Jedi.

[JesseTG]

It looks like this has been fixed upstream, but you'll need to update your installation of jedi.

[brettcannon]

Closing as this is an upstream issue which we don't have direct control or influence over.