medium init.vim

gistfile1.txt

" Leader key
let mapleader = ","

" Default key mapping
nnoremap <F3> :tabprevious <CR>
nnoremap <F4> :tabnext <CR>

" RTP
set rtp+=/Users/akhterali/config/nvim/plugged

" LazyGit
nnoremap <silent> <leader>gg :LazyGit<CR>

" Spacing
filetype plugin indent on
" show existing tab with 4 spaces width
set tabstop=2
" when indenting with '>', use 4 spaces width
set shiftwidth=2
" On pressing tab, insert 4 spaces
set expandtab

call plug#begin('/Users/akhterali/.config/nvim/plugged')

" Declare the list of plugins.
Plug '907th/vim-auto-save'
Plug 'neoclide/coc.nvim', {'branch': 'release'}
Plug 'jiangmiao/auto-pairs'
Plug 'https://github.com/rafi/awesome-vim-colorschemes.git'
Plug 'lukelbd/vim-tagtools'
Plug 'tpope/vim-sensible'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'preservim/nerdcommenter'
Plug 'lukas-reineke/indent-blankline.nvim'
Plug 'ibhagwan/fzf-lua'
Plug 'vijaymarupudi/nvim-fzf'
Plug 'kdheepak/lazygit.nvim'
Plug 'folke/lsp-colors.nvim'
Plug 'ntpeters/vim-better-whitespace'
Plug 'kyazdani42/nvim-web-devicons'
Plug 'williamboman/nvim-lsp-installer'
Plug 'neovim/nvim-lspconfig'
Plug 'ms-jpq/coq_nvim', {'branch': 'coq'}
Plug 'ms-jpq/coq.artifacts', {'branch': 'artifacts'}
Plug 'ms-jpq/coq.thirdparty', {'branch': '3p'}

" Initialize plugin system
call plug#end()

" coq
let g:coq_settings = { 'auto_start': 'shut-up' }

" AutoSave
let g:auto_save = 1

set completeopt=menu,menuone,noselect

lua <<EOF
-- Setup lspconfig.
require'lspconfig'.pyright.setup{}
require'lspconfig'.tsserver.setup{}
EOF

" Color Scheme
set termguicolors
let g:airline#extensions#tabline#enabled = 1
colorscheme OceanicNext
syntax on

" air-line
let g:airline_powerline_fonts = 1

if !exists('g:airline_symbols')
	let g:airline_symbols = {}
endif

" unicode symbols
let g:airline_left_sep = '»'
let g:airline_left_sep = '▶'
let g:airline_right_sep = '«'
let g:airline_right_sep = '◀'
let g:airline_symbols.linenr = '␊'
let g:airline_symbols.linenr = '␤'
let g:airline_symbols.linenr = '¶'
let g:airline_symbols.branch = '⎇'
let g:airline_symbols.paste = 'ρ'
let g:airline_symbols.paste = 'Þ'
let g:airline_symbols.paste = '∥'
let g:airline_symbols.whitespace = 'Ξ'

" airline symbols
let g:airline_left_sep = ''
let g:airline_left_alt_sep = ''
let g:airline_right_sep = ''
let g:airline_right_alt_sep = ''
let g:airline_symbols.branch = ''
let g:airline_symbols.readonly = ''
let g:airline_symbols.linenr = ''

let data_dir = has('nvim') ? stdpath('data') . '/site' : '~/.vim'
if empty(glob(data_dir . '/autoload/plug.vim'))
	silent execute '!curl -fLo '.data_dir.'/autoload/plug.vim --create-dirs  https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
	autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
endif

" FZF
set rtp+=/opt/homebrew/opt/fzf
nnoremap <c-O> <cmd>lua require('fzf-lua').files()<CR>
nnoremap <c-P> <cmd>lua require('fzf-lua').grep_visual()<CR>
" custom fzf handling lets me implement always jumping to the chosen file if already open somewhere
function! s:open_with_fzf(files)
	let x = split(execute('ls a'), "[\n\r]")
	let alreadyOpened = []
	for l:line in x
		" these are open ("active") filenames
		let filename = split(l:line, '"')[1]
		let index = index(a:files, filename)
		if index != -1
			call add(alreadyOpened, [index, filename])
		endif
	endfor

	" if multiple requested files are already opened, we end up going to the earliest one in the
	" buffer list
	if len(alreadyOpened) > 0
		execute("tab drop ".alreadyOpened[0][1])
	else
		" split (my personal perference), unless in empty buffer in which case replaces
		if @% == ""
			" was in empty buffer
			" echom 'empty buf, making new'
			let last = a:files->remove(-1)
			execute("e ".last)
		endif
		" if greater than 3 items, open them all as tabs
		for l:fileToOpen in a:files
			if (len(a:files) > 3)
				echom 'tabe '.l:fileToOpen
				execute("tabe ".l:fileToOpen)
			else
				execute("split ".l:fileToOpen)
			endif
		endfor
	endif
endfunction

let g:fzf_action = {
	\ 'enter': function('s:open_with_fzf'),
	\ 'ctrl-t': 'tab split',
	\ 'ctrl-s': 'split',
	\ 'ctrl-v': 'vsplit' }