Create A Neovim Plugin

# not sure if this needs to be installed globally or
just in a virtual environment.
pip install pynvim

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setup pyenv by doing:

    pyenv install -v 2.7.18
    pyenv global 2.7.18
    pip install pynvim

    pyenv install -v 3.9.4
    pyenv global 3.9.4
    pip install pynvim

    # and finally:

    pyenv global 3.9.4 2.7.18

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Put your python3 stuff in: rplugin/python3


Neovim allows Python 3 plugins to be defined by
placing python files or packages in rplugin/python3/
(in a runtimepath folder). Python 2 rplugins are also
supported and placed in rplugin/python/, but are
considered deprecated.

Further added library features will only be available
on Python 3.


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echo "let &runtimepath.=','.escape(expand('<sfile>:p:h'), '\,')" > testvimrc


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nvim -u testvimrc +UpdateRemotePlugins


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This wasn't great
https://dev.to/christalib/how-i-wrote-my-first-neovim-plugin-357h


This was better:
https://pynvim.readthedocs.io/en/latest/usage/remote-plugins.html

Didn't look at this one yet, but might be interesting:
https://github.com/jacobsimpson/nvim-example-python-plugin


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This was in some other notes, but it's not something I had to
mess with once I got the pyenv stuff sorted.


#testing adding this to `./init.vim` (note, this is not:`~/.config/nvim/init.vim`)

let g:python3_host_prog = '/Users/alans/.pyenv/versions/3.9.4/bin/python'
let g:python_host_prog = '/Users/alans/.pyenv/versions/2.7.18/bin/python'

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