Autocompletion for Polars/Pandas Data Frame Column names in function calls

[PGupta-Git]

Describe the Bug

As mentioned in the discussion and a similar thread posted by me in Positron:

Python Autocompletion for Polars/Pandas Data Frame Column names, similar to how PyCharm/DataSpell provide autocompletion for column names

Can't seem to trigger it. It only works when using square brackets, and even then sometime bugs out

posit-dev/positron#11385 (reply in thread)

#2134

posit-dev/positron#5436

DataSpell/Pycharm

Pyrefly

Sandbox Link

No response

(Only applicable for extension issues) IDE Information

No response

[jvansch1]

Thanks for flagging this! Would you be able to share your Pyrefly config file? Also which version of Pyrefly are you seeing this on?

[PGupta-Git]

I am not using any specific Pyrefly config file. I am using the latest pyrefly 0.49.0

But this issue has been there since the time I started using pyrefly since last month

[yangdanny97]

I don't think this is a feature we support right now, but it might be something we can build.

We support literal TypedDict key completion for subscripts, but don't do anything special for function calls like like select(), col() etc.

[PGupta-Git]

I would be highly grateful if the team could add this feature. This will be a boon for data science folks like me.

[github-actions]

This issue has someone assigned, but has not had recent activity for more than 2 weeks.

If you are still working on this issue, please add a comment so everyone knows. Otherwise, please unassign yourself and allow someone else to take over.

Thank you for your contributions!