.vimrc

.vimrc

" Use Vim settings, rather then Vi settings (much better!).
" " This must be first, because it changes other options as a side effect.
set nocompatible
set shell=bash

" TODO: this may not be in the correct place. It is intended to allow overriding <Leader>.
" source ~/.vimrc.before if it exists.
if filereadable(expand("~/.vimrc.before"))
  source ~/.vimrc.before
endif

" ================ General Config ====================

set number                      "Line numbers are good
set backspace=indent,eol,start  "Allow backspace in insert mode
set history=1000                "Store lots of :cmdline history
set showcmd                     "Show incomplete cmds down the bottom
set showmode                    "Show current mode down the bottom
set gcr=a:blinkon0              "Disable cursor blink
set visualbell                  "No sounds
set autoread                    "Reload files changed outside vim

" This makes vim act like all other editors, buffers can
" exist in the background without being in a window.
" http://items.sjbach.com/319/configuring-vim-right
set hidden

"turn on syntax highlighting
syntax on

" Change leader to a comma because the backslash is too far away
" That means all \x commands turn into ,x
" The mapleader has to be set before vundle starts loading all
" the plugins.
let mapleader=","

" ================ Turn Off Swap Files ==============

set noswapfile
set nobackup
set nowb

" ================ Persistent Undo ==================
" Keep undo history across sessions, by storing in file.
" Only works all the time.
if has('persistent_undo')
  silent !mkdir ~/.vim/backups > /dev/null 2>&1
  set undodir=~/.vim/backups
  set undofile
endif

" ================ Indentation ======================

set autoindent
set smartindent
set smarttab
set shiftwidth=2
set softtabstop=2
set tabstop=2
set expandtab

filetype plugin on
filetype indent on

" Display tabs and trailing spaces visually
set list listchars=tab:\ \ ,trail:·

set nowrap       "Don't wrap lines
set linebreak    "Wrap lines at convenient points

" ================ Folds ============================

set foldmethod=indent   "fold based on indent
set foldnestmax=3       "deepest fold is 3 levels
set nofoldenable        "dont fold by default

" ================ Completion =======================

set wildmode=list:longest
set wildmenu                "enable ctrl-n and ctrl-p to scroll thru matches
set wildignore=*.o,*.obj,*~ "stuff to ignore when tab completing
set wildignore+=*vim/backups*
set wildignore+=*sass-cache*
set wildignore+=*DS_Store*
set wildignore+=vendor/rails/**
set wildignore+=vendor/cache/**
set wildignore+=*.gem
set wildignore+=log/**
set wildignore+=tmp/**
set wildignore+=*.png,*.jpg,*.gif
set wildignore+=*node_modules
set wildignore+=*bower_components

"
" ================ Scrolling ========================

set scrolloff=8         "Start scrolling when we're 8 lines away from margins
set sidescrolloff=15
set sidescroll=1

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

" General
Plug 'tpope/vim-sensible'
Plug 'junegunn/vim-easy-align'
Plug 'scrooloose/nerdtree'
Plug 'tpope/vim-surround'
Plug 'kien/ctrlp.vim'
Plug 'scrooloose/nerdcommenter'
Plug 'ntpeters/vim-better-whitespace'
Plug 'nathanaelkane/vim-indent-guides'
Plug 'sickill/vim-monokai'
Plug 'benekastah/neomake'
Plug 'tpope/vim-projectionist'

" Frontend
Plug 'mxw/vim-jsx'
Plug 'heartsentwined/vim-emblem'
Plug 'pangloss/vim-javascript'
Plug 'othree/html5.vim'
Plug 'tpope/vim-haml'
Plug 'mustache/vim-mustache-handlebars'
Plug 'kchmck/vim-coffee-script'

" Ruby on Rails
Plug 'vim-ruby/vim-ruby'
Plug 'tpope/vim-rails'
Plug 'slim-template/vim-slim'
Plug 'tpope/vim-endwise'

" Git
Plug 'tpope/vim-fugitive'
Plug 'airblade/vim-gitgutter'
Plug 'mattn/gist-vim'

" Elixir
Plug 'elixir-lang/vim-elixir'

" Rust
Plug 'wting/rust.vim'

" Swift
Plug 'keith/swift.vim'

call plug#end()

" ================ Custom Settings =================
colorscheme monokai
set incsearch
set hlsearch

autocmd! BufWritePost * Neomake

nnoremap <leader><leader> <c-^>

" NerdTree
map <C-n> :NERDTreeToggle<CR>
command -nargs=1 E execute('silent! !mkdir -p "$(dirname "<args>")"') <Bar> e <args>

" Easy align interactive
vnoremap <silent> <Enter> :EasyAlign<cr>