90 lines
2.1 KiB
Markdown
90 lines
2.1 KiB
Markdown
# My `neovim` setup
|
|
|
|
I'm trying to document my neovim setup. Mostly, I'm using neovim to edit
|
|
markdown, HTML, CSS/SCSS and python files.
|
|
|
|
I'm using `vim-plug` as a plugin manager. To install and activate `vim-plug`
|
|
see the [documentation][7].
|
|
|
|
## To do
|
|
|
|
- [x] Document how to use `pyenv` to provide a python engine.
|
|
- [x] Identify the python package dependencies.
|
|
|
|
## Requirements
|
|
|
|
1. `neovim`
|
|
1. `git`
|
|
1. A python virtualenv with python dependencies installed. (see [pyenv
|
|
section][10]).
|
|
1. `nodejs`, `yarn`
|
|
1. [vim-plug][1]
|
|
1. [ripgrep][2]
|
|
1. [The Silver Searcher (`ag`)][3]
|
|
1. A [font patched for nerds][8].
|
|
|
|
## Installation
|
|
|
|
1. Check [the requirements][4]. ⬆
|
|
1. Clone the repository \
|
|
`git clone <URL>`
|
|
1. Create a symlink: \
|
|
`ln /path/neovim/init.vim /home/user/.config/nvim/init.vim`.
|
|
1. [Install `vim-plug`][7].
|
|
1. Start `neovim`.
|
|
1. Install the plugins (`:PlugInstall`).
|
|
|
|
## Create a virtualenv with pyenv
|
|
|
|
Benefit: having a separate virtual environment for the python engine than the
|
|
one your working into.
|
|
|
|
Install `pyenv` with the [`pyenv-installer`][9].
|
|
|
|
Install the python version you need with `pyenv`:
|
|
|
|
```bash
|
|
pyenv install <python version>
|
|
```
|
|
|
|
Create and name the virtual environment for neovim:
|
|
|
|
```bash
|
|
pyenv virtualenv <python version> neovim
|
|
```
|
|
|
|
Activate the virtual environment and fetch the python path:
|
|
|
|
```bash
|
|
pyenv activate neovim
|
|
pyenv which python # Note the provided path
|
|
```
|
|
|
|
Add the following line to your `init.vim`:
|
|
|
|
```init.vim
|
|
let g:python3_host_prog = '/full/path/to/neovim/bin/python
|
|
```
|
|
|
|
Install the python dependencies in the virtual environment as it is activated:
|
|
|
|
```bash
|
|
pip install -r requirements.txt
|
|
```
|
|
|
|
To deactivate the virtual environment:
|
|
|
|
```bash
|
|
pyenv deactivate
|
|
```
|
|
|
|
[1]: https://github.com/junegunn/vim-plug
|
|
[2]: https://github.com/BurntSushi/ripgrep
|
|
[3]: https://github.com/ggreer/the_silver_searcher
|
|
[4]: /requirements
|
|
[5]: https://www.nordtheme.com/ports/vim
|
|
[7]: https://github.com/junegunn/vim-plug#installation
|
|
[8]: https://www.github.com/ryanoasis/nerd-fonts
|
|
[9]: https://github.com/pyenv/pyenv-installer
|
|
[10]: #create-a-virtualenv-with-pyenv
|