vimrc

" Use Vim settings, rather then Vi settings. Must be first, because it changes
" other options as a side effect.
set nocompatible


""""" PLUGINS
" Bootstrap the plugin manager
if empty(glob('~/.vim/autoload/plug.vim'))
  silent !curl -fLo ~/.vim/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
endif

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

Plug 'tpope/vim-sensible'
Plug 'tpope/vim-fugitive'
Plug 'lambdalisue/vim-pyenv', { 'for': 'python' }
Plug 'davidhalter/jedi-vim', { 'for': 'python' }
Plug 'Valloric/YouCompleteMe'
Plug 'vim-syntastic/syntastic'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'SirVer/ultisnips'
Plug 'junegunn/seoul256.vim'
Plug 'scrooloose/nerdtree'
Plug 'jistr/vim-nerdtree-tabs'
Plug 'kien/ctrlp.vim'
Plug 'godlygeek/tabular'
Plug 'elzr/vim-json', { 'for': 'json' }
Plug 'plasticboy/vim-markdown', { 'for': 'markdown' }
Plug 'junegunn/limelight.vim', { 'for': 'markdown' }
Plug 'junegunn/goyo.vim', { 'for': 'markdown' }
Plug 'tpope/vim-sleuth'
Plug 'tpope/vim-surround'
Plug 'mattn/emmet-vim', { 'for': ['html', 'css'] }
Plug 'rhysd/vim-grammarous'
Plug 'pangloss/vim-javascript'
Plug 'moll/vim-node'
Plug 'digitaltoad/vim-pug'
Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries', 'for': 'go' }
Plug 'sbdchd/neoformat'

call plug#end()


""""" CONFIG

" Make , the default shortcut key. This allows us to easily add custom
" key mappings later on without breaking any of Vim's default functionality.
let mapleader=","


""""" PLUGIN CONFIG
" syntastic
let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0
let g:syntastic_css_checkers = ['csslint']
let g:syntastic_go_checkers = ['gofmt']
let g:syntastic_html_checkers = ['tidy']
let g:syntastic_javascript_checkers = ['eslint']
let g:syntastic_json_checkers = ['jsonlint']
let g:syntastic_markdown_checkers = ['mdl']
let g:syntastic_pug_checkers = ['pug_lint']
let g:syntastic_python_checkers = ['flake8']
let g:syntastic_rst_checkers = ['rstcheck']
let g:syntastic_sql_checkers = ['sqlint']
let g:syntastic_stylus_checkers = ['stylint']
let g:syntastic_zsh_checkers = ['zsh']

" airline
let g:airline_theme='simple'

" black
autocmd BufWritePre *.py execute ':Black'

" NERDTree
let NERDTreeIgnore=['\.pyc$', '\~$']

" utilsnips
let g:UltiSnipsExpandTrigger="<tab>"
let g:UltiSnipsJumpForwardTrigger="<tab>"
let g:UltiSnipsJumpBackwardTrigger="<c-b>"

" vim-markdown
set conceallevel=2
let g:vim_markdown_frontmatter = 1
let g:vim_markdown_new_list_item_indent = 2

" limelight
let g:limelight_conceal_ctermfg = 'DarkGray'
nmap <Leader>l <Plug>(Limelight)
xmap <Leader>l <Plug>(Limelight)

" goyo
nnoremap <leader>W :Goyo<cr>

" javascript
let g:javascript_plugin_jsdoc = 1

" neoformat
let g:neoformat_enabled_html = ['prettydiff']
let g:neoformat_html_prettydiff = {
        \ 'exe': 'prettydiff',
        \ 'args': ['mode:"beautify"',
        \ 'lang:"html"',
        \ 'insize:"2"',
        \ 'quote:"true"',
        \ 'quoteConvert:"double"',
        \ 'objsort:"all"',
        \ 'preserve:"1"',
        \ 'readmethod:"filescreen"',
        \ 'endquietly:"quiet"',
        \ 'source:"%:p"'],
        \ 'no_append': 1
        \ }


""""" GLOBAL SETTINGS
" Disable swap files
set noswapfile

" Enable syntax highlighting
syntax on

" Enable line numbers
set nu

" Enable backspace in insert mode
set backspace=indent,eol,start

" Store lots of history
set history=1000

" Show incomplete commands
set showcmd

" Reload files changed outside vim
set autoread

" Display unprintable chars
set list

" Make tabs, trailing whitespace, and EOL characters visible
set listchars=tab:▸\ ,trail:·,eol:¬

" Find the next match as we're typing the search term
set incsearch

" Search by case only if specified
set smartcase

" Highlight searches
set hlsearch

" Allow caseless searches
set ignorecase

" Store all change info
set undodir=~/.vim/undodir

" Write changes to the undo file
set undofile

" Allow a lot of undos
set undolevels=1000
set undoreload=10000

" Enable filetype-specific configs
filetype plugin indent on

" Fold based on indent
set foldmethod=indent

" Fold up to three levels deep
set foldnestmax=3

" Fold by default
set foldenable

" Min number of lines to keep above and below the cursor
set scrolloff=8

" Min number of columns to keep left and right of the cursor
set sidescrolloff=15

" Min number of columns to scroll horizontally
set sidescroll=8

" Automatically reload Vim when the config changes
augroup reloadvim
  au!
  au BufWritePost .vimrc source $MYVIMRC
augroup end