vim configuration

.vimrc

set nocompatible " be improved, required
filetype off " required

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()

" Plugins
Plugin 'VundleVim/Vundle.vim'
Plugin 'digitaltoad/vim-jade'
Plugin 'bling/vim-airline'
Plugin 'scrooloose/nerdtree'
Plugin 'tpope/vim-surround'
Plugin 'tpope/vim-commentary'
Plugin 'scrooloose/nerdcommenter'
Plugin 'pangloss/vim-javascript'
Plugin 'rking/ag.vim'
Plugin 'terryma/vim-multiple-cursors'
Plugin 'scrooloose/syntastic'
Plugin 'alvan/vim-closetag'
Plugin 'mxw/vim-jsx'
Plugin 'OrangeT/vim-csharp'
Plugin 'ctrlpvim/ctrlp.vim'
Plugin 'editorconfig/editorconfig-vim'

call vundle#end()            " required
filetype plugin indent on    " required

syntax enable
syntax on
set encoding=utf-8
colorscheme molokai

imap jk <ESC>
let mapleader=" "
let g:ackprg = 'ag --vimgrep'
let g:NERDTreeWinPos = "left"
let NERDTreeShowHidden=1

" filenames like *.xml, *.html, *.xhtml, ...
let g:closetag_filenames = "*.html,*.xhtml,*.phtml"

" Resize panes when vim is resized
au VimResized * exe "normal! \<c-w>="

" ---- Generic settings -------
set mouse=a "Enable mouse
set path+=**/src/main/**,** " Press gf within quotes in require('') to open that file
set suffixesadd+=.js
set noswapfile
set nobackup " Disable backups
set ttyfast " Set faster rendering
set list listchars=tab:\·\ ,trail:· " Mark whitespace with character
set laststatus=2 " Always display statusline
set fillchars+=stl:\ ,stlnc:\
set statusline+=%F " Add path to statusline
set statusline+=%#warningmsg#
set statusline+=%{SyntasticStatuslineFlag()}
set statusline+=%*
set clipboard=unnamed
set t_ut= " Disable deleted colouring
set t_Co=256 " Force 256 colour mode
set t_vb= " Turn off bell

" ----- Indentation and formatting
au FileType gitcommit set tw=72 " Wrapping long commit messages
set nowrap " No wrapping for lines longer than window

set shiftwidth=2  " Smarttab values
set shiftround    " Round indent to multiple of shiftwidth
set smarttab      " <tab> depends on value of shiftwidth
set tabstop=2     " Number of spaces <tab> will count for
set softtabstop=2 " Number of spaces <tab> counts while editing
set expandtab     " Use <space>s rather than <tab>

set autoindent " Use current line indentation when copying
set scrolloff=3 " Minimum lines before/after curso
set linebreak " Don't split on words
set hidden " Dont complain about buffers
set number " Show line number
set ruler " Show ruler
set splitbelow " Set vertical splits to below
set splitright " Set horizontal splits to the right
set backspace=indent,eol,start "Backspace was not working anymore
autocmd BufWritePre *.js :%s/\s\+$//e "Remove trailing whitespace on save
autocmd BufNewFile,BufRead *.pcss set syntax=css
set cursorline " Highlight line
set autoread " Reload files if they have changed
set ttyfast " Set faster rendering
set gdefault " Perform global substitutions by default
set autowrite
set autowriteall

" ----- Comfort commands ----
command! -bar -bang Q quit<bang>
command! W w
command! WQ wq
command! Wq wq
command! Q q

" Insert blank line above/below
nmap T O<ESC>j
nmap t o<ESC>k

" ----- Search settings -------
set wildignore+=node_modules/*,public/css/*,public/lib/**/*,public/js/*,coverage/**
set showmatch   " Show matching brace briefly
set hlsearch    " Highlight all matches
set incsearch   " Show pattern while typing
set ignorecase  " Ignore the case of normal letters
set smartcase   " Override ignorecase when searching with uppercase patterns
set runtimepath^=~/.vim/bundle/ctrlp.vim
set fileformat=unix
let g:ctrlp_custom_ignore = {
    \ 'dir':  '\.git$\|public$|log\|tmp\|target$\|coverage\|node_modules$',
    \ 'file': '\.so$\|\.dat$|\.DS_Store$|\.log$|\.tar.gz$|.zip$|.swp$|\.lock$'
    \ }
let g:ctrlp_cache_dir = $HOME . '/.cache/ctrlp'
if executable('ag')
  let g:ctrlp_user_command = 'ag %s -l --nocolor -g ""'
endif

" Highlight the current line
hi CursorLine cterm=NONE ctermbg=241

" ----- Theme and style settings ----
augroup CursorLine " CursorLine function highlights line in active pane
  au!
  au VimEnter,WinEnter,BufWinEnter * setlocal cursorline
  au WinLeave * setlocal nocursorline
augroup END

" NERDTree configuration
let g:NERDTreeHijackNetrw=0 " Prohibit NERDTree from spawning new panes
nnoremap <C-t> :NERDTreeToggle<CR>
vnoremap . :norm.<CR>

" ----- Moving between iTerm pane ----
nnoremap <C-h> <C-w>h
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-l> <C-w>l
vnoremap <C-c> "*y