my personal neovim config

init.vim

" Note: Skip initialization for vim-tiny or vim-small.

" Required:
"set runtimepath+=~/.vim/bundle/neobundle.vim/
"endif

" Required:
call plug#begin()

" Required:

Plug 'Shougo/unite.vim'
Plug 'Shougo/vimfiler.vim'
Plug 'benekastah/neomake'

" NeoVim Plugins
Plug 'Shougo/deoplete.nvim'
Plug 'mhinz/vim-grepper'

" Plug plugins
Plug 'chriskempson/base16-vim'
Plug 'bling/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'kien/ctrlp.vim'
"Plug 'sjl/gundo.vim'
Plug 'simnalamburt/vim-mundo'
Plug 'scrooloose/nerdcommenter'
Plug 'mileszs/ack.vim'
Plug 'flazz/vim-colorschemes'
Plug 'tpope/vim-endwise'
Plug 'tpope/vim-surround'
Plug 'moll/vim-bbye'
Plug 'godlygeek/tabular'
Plug 'plasticboy/vim-markdown'
Plug 'tpope/vim-fugitive'
Plug 'airblade/vim-gitgutter'


"Programming languages
Plug 'vim-ruby/vim-ruby'
Plug 'tpope/vim-rails'
Plug 'elixir-lang/vim-elixir'
Plug 'avdgaag/vim-phoenix'
Plug 'pangloss/vim-javascript'
Plug 'moll/vim-node'
Plug 'kchmck/vim-coffee-script'

"Template engines
"Plug 'slim-template/vim-slim.git'
Plug 'tpope/vim-haml'
"Plug 'digitaltoad/vim-jade.git'
Plug 'nono/vim-handlebars'
Plug 'othree/xml.vim'




call plug#end()

" Required:
filetype plugin indent on

 " If there are uninstalled bundles found on startup,
 " this will conveniently prompt you to install them.

let g:deoplete#enable_at_startup = 1
filetype off                  " required

" No annoying sound on errors
set noerrorbells
if has('autocmd')
  autocmd GUIEnter * set visualbell t_vb=
endif

" Use system clipboard
"set clipboard+=unnamedplus

" Leader key is space
let mapleader=" "


" required
set background=dark
filetype plugin indent on
syntax on
syntax enable
filetype on
filetype plugin on
filetype indent on

""""""""""""""""""""""""""""""""""""""""""
" => VIM user interface
""""""""""""""""""""""""""""""""""""""""""

" show line numbers
set number

" visual autocomplete for command menu
"set wildmenu

" highlight matching [{()}]
set showmatch

" Makes search act like search in modern browsers. search as characters are entered
set incsearch

" highlight matches
set hlsearch

" Make searching case insensitive
set ignorecase

" unless the query has capital letters.
set smartcase

" Incremental search.
set incsearch

" Use 'g' flag by default with :s/foo/bar/.
set gdefault

" Use 'magic' patterns (extended regular expressions).
set magic

" Use <C-L> to clear the highlighting of :set hlsearch.
if maparg('<C-L>', 'n') ==# ''
  nnoremap <silent> <C-L> :nohlsearch<CR><C-L>
endif

" Always show statusline
set laststatus=2

" Use 256 colours
set t_Co=256


" show existing tab with 4 spaces width
set expandtab
set tabstop=2
set shiftwidth=2

" Set to auto read when a file is changed from the outside
set autoread

" Set 7 lines to the cursor - when moving vertically using j/k
set so=7

" Height of the command bar
set cmdheight=1

" Hide buffers
set hidden

" Disable wrapping
set nowrap

" Configure backspace so it acts as it should act
set backspace=eol,start,indent
set whichwrap+=<,>,h,l

" highlight the current line
"set cursorline

" Use ack instead of grep
set grepprg=ack

" Relative line numbers
"set relativenumber


" Set line-spacing to minimum.
set linespace=0

" More natural splits
set splitbelow          " Horizontal split below current.
set splitright          " Vertical split to right of current.

" Colors cheme
colorscheme Tomorrow-Night
"colorscheme hybrid

let g:enable_bold_font = 0


" Set utf8 as standard encoding and en_US as the standard language
set encoding=utf8


" Tell Vim which characters to show for expanded TABs,
" trailing whitespace, and end-of-lines. VERY useful!
if &listchars ==# 'eol:$'
  set listchars=tab:>\ ,trail:-,extends:>,precedes:<,nbsp:+
endif
set list


" Also highlight all tabs and trailing whitespace characters.
highlight ExtraWhitespace ctermbg=darkgreen guibg=darkgreen
match ExtraWhitespace /\s\+$\|\t/

"au BufNewFile,BufRead *.* set list listchars=eol:¬,tab:\▸\ ,trail:~,extends:>,precedes:< " Show invisible

""""""""""""""""""""""""""""""""""""""""""
" => VIM plugins
""""""""""""""""""""""""""""""""""""""""""

"========== airline
let g:airline#extensions#enabled = 1
let g:airline#extensions#tabline#enabled = 1
let g:airline#extensions#tabline#fnamemod = ':t'
let g:airline_powerline_fonts = 1
let g:Powerline_symbols = 'fancy'
let g:airline_theme='luna'
set lazyredraw
set laststatus=2 " Always display the statusline in all windows
set showtabline=0


"========== vimfiler Config
call unite#custom#default_action('directory', 'open')

let g:vimfiler_safe_mode_by_default = 0
let g:vimfiler_as_default_explorer = 1
let g:vimfiler_tree_leaf_icon = ''
let g:vimfiler_tree_opened_icon = '▾'
let g:vimfiler_tree_closed_icon = '▸'
let g:vimfiler_marked_file_icon = '✓'
let g:vimfiler_readonly_file_icon = '✗'
let g:vimfiler_file_icon = ''
let g:vimfiler_time_format = '%m-%d-%y %H:%M:%S'
let g:vimfiler_expand_jump_to_first_child = 0
"let g:vimfiler_tree_opened_icon = "▼"
"let g:vimfiler_tree_closed_icon = "▷"
let g:vimfiler_enable_auto_cd = 1
let g:vimfiler_quick_look_command = 'gloobus-preview'
autocmd FileType vimfiler setlocal nonu

call vimfiler#custom#profile('default', 'context', {
            \ 'force_quit': 1,
            \ 'safe': 0
            \ })

map <C-n> :VimFilerExplorer -winwidth=30 -toggle -no-quit -simple<CR>
"nmap <C-n> :VimFilerBufferDir -explorer -find -winwidth=30 -toggle -no-quit -simple<CR>


"========== NerdTree Config
"map <C-n> :NERDTreeToggle<CR>
"noremap ,m :NERDTreeFind<CR>
"let g:NERDTreeWinSize=35
"let NERDTreeQuitOnOpen=1



"========= syntastic
"set statusline+=%#warningmsg#
"set statusline+=%{SyntasticStatuslineFlag()}
"set statusline+=%*
"let g:syntastic_always_populate_loc_list = 1
"let g:syntastic_auto_loc_list = 1
"let g:syntastic_check_on_open = 1
"let g:syntastic_check_on_wq = 0
"Give syntastic window smaller
"let g:syntastic_loc_list_height=5

"========== Ctags
set tags=./tags;
let g:vim_tags_auto_generate = 1 " Tags will generate tags on file saving
let g:vim_tags_ignore_files = ['.gitignore', '.svnignore', '.cvsignore', 'logs']

" fzf
"set rtp+=~/.fzf

"========== nerdcommenter
set timeout timeoutlen=1500

"========== mundo
let g:mundo_width = 30
let g:mundo_preview_height = 20
"let g:gundo_left = 1
let g:mundo_preview_bottom = 1

"========== Swap files dirs
set backupdir=~/.vim/swap_files/backup//
set directory=~/.vim/swap_files/swap//
set undodir=~/.vim/swap_files/undo//


"========== Key mappings
noremap <Up> <nop>
noremap <Down> <nop>
noremap <Left> <nop>
noremap <Right> <nop>
"imap <Up> <nop>
"imap <Down> <nop>
"imap <Left> <nop>
"imap <Right> <nop>

" Autoformat
noremap <Leader>f \==<CR><CR>

" Quit file
noremap <Leader>q :q<CR><CR>

" Save quit file
noremap <Leader>w :w<CR><CR>

" Close file and delete from buffer
noremap <Leader>x :Bdelete <CR><CR>

" Toogle syntax checker
noremap <Leader>s :lclose <CR><CR>

" Tab navigation
noremap K :bnext <CR><CR>
noremap J :bprevious <CR><CR>

" Buffer navigation
noremap <Leader>k :tabnext<CR><CR>
noremap <Leader>j :tabprev<CR><CR>

" New Tab
noremap <C-t> :tabe <CR><CR>

" Toggle hilight
noremap <Leader>h :set hlsearch!<CR>

" CtrlP buffer tab
map <Leader>b :CtrlPBuffer<CR>

" Show Mundo
nnoremap <F3> :MundoToggle<CR>

" Open this file
map <F4> :tabe ~/.vimrc<CR>

" Easier split navigations
nnoremap <C-J> <C-W><C-J>
nnoremap <C-K> <C-W><C-K>
nnoremap <C-L> <C-W><C-L>
nnoremap <C-H> <C-W><C-H>

" Resize splits
noremap <Leader>rl :vertical resize -5<CR><CR>
noremap <Leader>rh :vertical resize +5<CR><CR>
noremap <Leader>rj :resize +5<CR><CR>
noremap <Leader>rk :resize -5<CR><CR>

" Grepper key binings
nnoremap <leader>git :Grepper -tool git -noswitch<cr>
nnoremap <leader>ag  :Grepper -tool ag  -grepprg ag --vimgrep -G '^.+\.txt'<cr>
nnoremap <leader>*   :Grepper -tool ack -cword -noprompt<cr>

" Remove unwanted spaces
nnoremap <leader>d :%s/\s\+$//<cr>


set undofile

set exrc
set secure
set background=dark