init.vim

" General Settings
  inoremap jk <esc>
  inoremap <esc> <nop>
  " leader key stuff
    let mapleader=","
    let maplocalleader="\\"
    nnoremap <leader>ev :vsp $MYVIMRC<CR>
    nnoremap <leader>ez :vsp ~/.zshrc<CR>
    nnoremap <leader>sv :source $MYVIMRC<CR>

  " interface
    set colorcolumn=81
    set cursorline
    set laststatus=2
    set noshowmode
    set number
    set ruler
    set showcmd
    set sidescroll=1

  " base
    filetype plugin indent on
    syntax on
    set wildmenu

  " Remap C-w-h/C-w-j/C-w-k/C-w-l to C-h/C-j/C-k/C-l
    nmap <silent> <C-k> :wincmd k<CR>
    nmap <silent> <C-j> :wincmd j<CR>
    nmap <silent> <C-h> :wincmd h<CR>
    nmap <silent> <C-l> :wincmd l<CR>

  " Share clipboard between multiple vim sessions
    autocmd CursorHold,FocusGained,FocusLost * rshada|wshada

  " Search for text selected in visual mode
    vnoremap // y/<C-R>"<CR>

    set splitbelow
    set splitright

  " toggle relative numbering
    function! NumberToggle()
      if(&relativenumber == 1)
        set number
        set nornu
      else
        set relativenumber
      endif
    endfunc
    nnoremap <C-n> :call NumberToggle()<cr>

  " whitespace
    set expandtab
    set nojoinspaces
    set shiftwidth=2
    set softtabstop=2
    set tabstop=2

  " searching
    set hlsearch
    set ignorecase
    set incsearch
    set smartcase
    nnoremap <leader><space> :nohlsearch<CR>

  " folding
    set foldenable
    set foldlevelstart=10
    set foldnestmax=10
    set foldmethod=indent
    nnoremap <space> za

  " background processes
    set autoread
    set autoindent
    set clipboard=unnamed
    set lazyredraw
    set noswapfile
    set nofsync
    set ttyfast

  " movement
    nnoremap j gj
    nnoremap k gk
    nnoremap B ^
    nnoremap E $
    nnoremap ^ <nop>
    nnoremap $ <nop>

" Plugins
  call plug#begin('~/.local/share/nvim/plugged')

  " syntax related
    Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
    Plug 'sebastianmarkow/deoplete-rust'
    Plug 'alvan/vim-closetag'
    Plug 'bronson/vim-trailing-whitespace'
    Plug 'jiangmiao/auto-pairs'
    Plug 'matze/vim-move'
    Plug 'sheerun/vim-polyglot'
    Plug 'valloric/matchtagalways'
    Plug 'tpope/vim-sleuth'
    Plug 'tmux-plugins/vim-tmux'
    Plug 'Glench/Vim-Jinja2-Syntax'
    Plug 'jelera/vim-javascript-syntax'
    Plug 'xolox/vim-misc'
    Plug 'majutsushi/tagbar'
    Plug 'lervag/vimtex'

  " ui related
    Plug 'airblade/vim-gitgutter'
    Plug 'dietsche/vim-lastplace'
    Plug 'morhetz/gruvbox'
    Plug 'yggdroot/indentline'
    Plug 'christoomey/vim-tmux-navigator'
    Plug 'scrooloose/nerdtree'
    Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
    Plug 'mhinz/vim-startify'
    Plug 'vim-airline/vim-airline'
    Plug 'vim-airline/vim-airline-themes'
    Plug 'edkolev/tmuxline.vim'

  " background related
    Plug 'w0rp/ale'
    Plug 'craigemery/vim-autotag'
    Plug 'mileszs/ack.vim'

  " other
    Plug 'tpope/vim-commentary'
    Plug 'tpope/vim-surround'
    Plug 'easymotion/vim-easymotion'
    Plug 'ctrlpvim/ctrlp.vim'
  call plug#end()

" Plugin settings
  " airline
    let g:airline_powerline_fonts = 1

  " close-tag
    let g:closetag_filenames = "*.html,*.jsx"

  " deoplete
      let g:deoplete#enable_at_startup = 1
      inoremap <expr><tab> pumvisible() ? "\<c-n>" : "\<tab>"
        " deoplete-rust
        let g:deoplete#sources#rust#racer_binary='~/.cargo/bin/racer'
        let g:deoplete#sources#rust#rust_source_path='~/.rustup/toolchains/stable-x86_64-apple-darwin/lib/rustlib/src/rust/src'

  " gitgutter
      let g:gitgutter_sign_column_always = 1
      let g:gitgutter_sign_added = '++'
      let g:gitgutter_sign_modified = '~~'
      let g:gitgutter_sign_removed = '__'
      let g:gitgutter_sign_removed_first_line = '¯¯'
      let g:gitgutter_sign_modified_removed = '~_'

  "vim-js-pretty-tempalte
      autocmd FileType typescript JsPreTmpl html
      autocmd FileType typescript syn clear foldBraces
      autocmd FileType rust let g:ale_lint_on_text_changed = 0
      autocmd FileType rust let g:ale_lint_on_save = 1

  " Nerdtree
      map <C-i> :NERDTreeToggle<CR>

  " matchtagalways
  let g:mta_filetypes = {
    \ 'javascript.jsx': 1,
    \ 'html' : 1,
    \ 'xml' : 1,
    \ }

  " polyglot
  let g:polyglot_disabled = ['latex']

  " CtrlP
    let g:ctrlp_map = '<c-p>'
    let g:ctrlp_match_window = 'bottom,order:ttb'
    let g:ctrlp_switch_buffer = 0
    let g:ctrlp_working_path_mode = 0
    let g:ctrlp_user_command = 'ag %s -l --nocolor --hidden -g ""'
    let g:ctrlp_cmd = 'CtrlP'

  " theme settings
    let g:gruvbox_italic=1
    let g:gruvbox_contrast_dark='hard'
    set background=dark
    colorscheme gruvbox

  " ale
    let g:ale_linters = { 'javascript': ['eslint']  }

" tern
  autocmd FileType javascript nnoremap <silent> <buffer> gb :TernDef<CR>

set conceallevel=0