Setting up NVIM

1. Download and install iTerm2 (brew install --cask iterm2) and NeoVim (MAC:brew install neovim, On Ubuntu, to get the latest vesrsion: sudo add-apt-repository ppa:neovim-ppa/stable sudo apt update && sudo apt install neovim -y)
2. Run the following to install nvim-plug for managing plugins:

sh -c 'curl -fLo "${XDG_DATA_HOME:-$HOME/.local/share}"/nvim/site/autoload/plug.vim --create-dirs \
       https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'

3. Install the JetBrains throuh Font Book and set it as the font in iTerm2

4. install git and do git config --global credential.helper store

5. Create a folder under ~/.config/nvim and place the init.vim file there.

6. Install nodejs (MAC: brew install node, UBUNTU: curl -sL https://deb.nodesource.com/setup_18.x | sudo -E bash -, sudo apt install -y nodejs)

7. Install npm and yarn (sudo npm install --global yarn)

8. Open with NVIM (will get some errors) and run :PlugInstall

9. cd into ~/.local/share/nvim/plugged/coc.nvim and run yarn install You need to install the extentions you need for the language you are using, my setup: :CocInstall coc-tsserver for typescript/javacript :CocInstall coc-python for python

10. Set key bindings in iTerm2 :

#determines search program for fzf
if type ag &> /dev/null; then
    export FZF_DEFAULT_COMMAND='ag -p ~/.gitignore -g ""'
fi
#refer rg over ag
if type rg &> /dev/null; then
    export FZF_DEFAULT_COMMAND='rg --files --hidden'
fi

13. run pip3 install jedi, this is need for coc code completion

1. Install debugpy in a dedicated virtual environment, this is used only for debugpy, see https://github.com/mfussenegger/nvim-dap-python for details.

python3 -m venv ~/environments/debugpy
source ~/environments/debugpy/bin/activate
pip3 install debugpy

The require('dap-python').setup('~/environments/debugpy/bin/python') will point to the python file.

https://github.com/mfussenegger/nvim-dap/wiki/Debug-Adapter-installation#Javascript-chrome

• git clone https://github.com/Microsoft/vscode-chrome-debug
• cd ./vscode-chrome-debug
• npm install
• npm run build

Change path in init.vim file to above if needed
Launch Chrome in debug mode on mac with:

sudo /Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --remote-debugging-port=9222