Could not resolve import

[CrypticVader]

I was trying to use ttkwidgets in vscode, after installing it via pip which went properly.
But vscode threw an error saying the module ttkwidgets is missing when I tried importing it.
But when I used it via IDLE, it worked properly.

But I did manage to resolve it,
What I did is downloading this repo, then modified setup.py according to this comment https://github.com/TkinterEP/ttkwidgets/pull/10#commitcomment-23576599
After running this setup with the command python setup.py sdist ttkwidgets is working properly.

btw, my python is v3.10.1
and ttkwidgets is v0.12.1

And here's the modified setup
setup.txt