vimrc

.vimrc

call plug#begin('~/.vim/plugged')

Plug 'neoclide/coc.nvim', {'branch': 'release'}

Plug 'dracula/vim', { 'as': 'dracula' }

Plug 'vim-syntastic/syntastic'

Plug 'keith/swift.vim'

Plug 'preservim/nerdtree'

" Initialize plugin system
call plug#end()

syntax enable
colorscheme dracula

set noexpandtab
set copyindent
set preserveindent
set softtabstop=0
set shiftwidth=2
set tabstop=2

set number

set colorcolumn=74,80

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Navigation
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" NERDTree
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

nnoremap <leader>n :NERDTreeFocus<CR>
nnoremap <C-n> :NERDTree<CR>
nnoremap <C-t> :NERDTreeToggle<CR>
nnoremap <C-f> :NERDTreeFind<CR>

" Start NERDTree when Vim starts with a directory argument.
autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 1 && isdirectory(argv()[0]) && !exists('s:std_in') |
    \ execute 'NERDTree' argv()[0] | wincmd p | enew | execute 'cd '.argv()[0] | endif

" Exit Vim if NERDTree is the only window remaining in the only tab.
autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif