Why?

Modern Vim distributions are really huge and bloated with way too many fancy features that you won't ever use or need, for example directory trees like Nerd tree, you don't need a tree, you can view a project structure with fzf which is faster and has search. Another example is ThinkVim has a separate extension for formatting while also having ALE which can do that as well, this double functionality is very common, thats one of the things this distro avoids, KISS!

This is my take on Blacksuan19's init.vim with a few changes and mostly optimizations to allow it to work on OSX

Features

• Single file (you don't want your dotfiles to be all Vim script)
• Super minimal (~400 lines)
• Super fast startup (less than 40ms!)
• Lazy loading plugins
• Highly customizable
• Beautiful Material ocean color scheme
• Various IDE features via coc.nvim
• Smooth Scrolling (its really smooth!)
• Fully integrated with fzf (see demos)
• Live Markdown preview
• Simple, Intuitive shortcuts

Supported Languages

Neovim provides support for a wide range of languages by default. There is also support for:

• liquid
• dart
• Flutter
• solidity

Requirements

• This version should work on OSX and possibly still linux
• Neovim (you can try regular Vim)
• Properly set up environment

Setup

To check if your current environment is correctly set up run :CheckHealth.

Environment

• python3: pip3 install --user pynvim
• javascript: yarn global add neovim

Tools

• FiraCode Nerd Font (not required but Recommended)
• tmux (not required but recommended)
• prettier
• clang (much better C and C++)
• fuzzy finder (fzf)
• ripgrep
• bat
• autopep8 python formatting

Installation

After installing the requirements:

• git clone https://github.com/trooms/init.nvim ~/.config/nvim
• Start nvim and it will do the rest
• press enter if there are any errors (don't worry its fine)
• quit after spamming enter with :q
• reopen with nvim and type :PlugInstall
• restart again and type :UpdateRemotePlugins

Should be good to go after this

Plugins

Thanks to vim-plug the plugins are lazy loaded (anything that is not needed for the current buffer is not loaded) for example opening a python file means all other non python related plugins are not loaded. Coc extensions are lazy loaded as well, they work the same way as vim-plug plugins.

Plugin	Functionality
vim-airline	airline status line
devicons	icons everywhere
rainbow	rainbow parenthesis
vim-material	material themes
coc.nvim	async completion and more
fzf.vim	fuzzy finder vim integration
vim-snippets	snippets for many languages
indentLine	auto indent lines
vim-liquid	liquid language support
vim-commentary	better comments everywhere
vim-startify	cool startup thingy
vim-fugitive	best git integration around
vim-sandwich	surround stuff with stuff
vim-smoothie	super smooth scrolling
tmux-navigator	seamless movement between Vim and tmux panes
tmux-complete	tmux panes completion
vim-eunuch	some common Linux commands
semshi	better highlighting for python
markdown-preview	live markdown preview
vim-MvVis	move visual selection

Keyboard shortcuts

To learn the default Vim shortcuts run Tutor and or checkout this vim adventures.

Essentials

Mapping	functionality
;	commands key
,	leader key
leader + r	reload nvim config
leader + w	save changes
leader + e	call :PlugInstall (install plug-ins)
Enter	enter empty line in normal mode
F2	trim white spaces
F6	open Startify

Visual Mode Essentials

Mapping	functionality
ctrl + j	move selected text to bottom
ctrl + k	move selected text to top
ctrl + h	move selected text to the left
ctrl + l	move selected text to the right

Navigation

ctrl + hjkl navigation also supports tmux panes.

Mapping	functionality
leader + q	close tab
ctrl + q	close all buffers and exit
ctrl + l	move to the split on the right
ctrl + k	move the split above
ctrl + j	move to the split on below
ctrl + h	move the split to the left
Tab	switch to the next buffer(normal mode)
S-Tab	switch to the previous buffer

IDE Features

Mapping	functionality
leader + o	organize imports
leader + a	run cocAction on what's undercursor
leader + s	format file with available formatter
leader + rn	rename globally
leader + jd	jump to definition
leader + jy	jump to type definition
leader + ji	jump to implementation
leader + jr	jump to references
ctrl + a	highlight for multi cursor selection
shift + k	show current symbol documentation
]g	next diagnostic
[g	Previous diagnostic

Flutter

Mapping	functionality
F3	show list of devices
F4	show list of emulators
F5	start development server (flutter run)

FZF windows

Mapping	functionality
leader + f	files viewer
leader + c	show editor commands
leader + /	search in current folder files
leader + sh	search / history
leader + b	show open buffers
leader + t	search current file tags
F1	show keyboard shortcuts for current mode

In FZF

these only work on an open fzf window

Mapping	Functionality
C-x	open file in horizontal split
C-v	open file in vertical split
C-t	open file in new tab

Git

Mapping	functionality
leader + gd	git diff split
leader + gc	git commits
leader + gb	git blame
leader + gs	git status in fzf window

Custom commands

Command	Functionality
Format	format file with any available formatter
OR	organize imports
Rg	advanced Grep

Customizations

Since the file is pretty small its very easy to interpret by even those who don't have any knowledge about vim script, most of the sections have comments about their functionality, and can be removed, commented out or swapped easily, there are some defaults that are not everyone's cup of tea (after all this is highly opinionated).

• Disabling Plugins: comment out the plug's 'Plugin/name' line from config and also remove the plugin settings

• Disabling CoC Plugins: comment out the plugin from coc_global_extensions variable and uninstall it via :CocUninstall plugin name

• Installing CoC plugins: open :CocList and search for marketplace, you can find all available plugins here

• Adding Bookmarks: to add bookmarks to the start page, find g:startify_bookmarks in init.nvim and add the new bookmark just like the already present ones, the dictionary key is the shortcut you will use to quickly jump to that folder from the start page and the value is the path to targeted folder

for more customizations read throw the config file, there are comments everywhere and its easy to interpret, you can also checkout the linked github page for each plugin for even more options.

Demos

Project files with fzf

Project wide search with fzf

Git Status

workflow demo

Credits

All the Credit goes to the Neovim team for making most of the extensions possible and better (async), and to all the plugins developers, and the hackers who spend time Finding good shortcuts and tricks to make this an even more superb experience.