initial opencv scraped stub

[bschnurr]

future PR's still need to fix

variable value assignments
add #incomplete to functions
add actual types

[metal3d]

I tried it:

mkdir -p Projects/cvtests
cd Projects/cvtests
pipenv install opencv-python
curl -sSL https://raw.githubusercontent.com/bschnurr/python-type-stubs/add-opencv/cv2/__init__.pyi -o $(pipenv run python -c 'import cv2, os; print(os.path.dirname(cv2.__file__))')/cv2.pyi

Then:

Opened it with neovim with coc-pyright installed. Everything worked for me (type, documentation, everything worked)

[sisrfeng]

Hi, still not working after this?

modified from #72 (comment)

conda activate MY_env_
CV2_PATH=`python -c 'import cv2, os; print(os.path.dirname(cv2.__file__))'`
URL='https://raw.githubusercontent.com/bschnurr/python-type-stubs/add-opencv/cv2/__init__.pyi'
curl -sSL $URL -o ${CV2_PATH}/cv2.pyi