init.vim

call plug#begin('~/.vim/plugged')
Plug 'altercation/vim-colors-solarized'
Plug 'scrooloose/nerdtree'
Plug 'tpope/vim-fugitive'
Plug 'airblade/vim-gitgutter'
Plug 'vim-syntastic/syntastic'
Plug 'junegunn/vim-emoji'
Plug 'ryanoasis/vim-devicons'
call plug#end()

syntax enable
set background=dark
colorscheme solarized

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

let g:gitgutter_sign_modified_removed = emoji#for('collision')

let g:netrw_banner = 0
let g:netrw_liststyle = 3
let g:netrw_browse_split = 4
let g:netrw_altv = 1
let g:netrw_winsize = 25

augroup ProjectDrawer
  autocmd!
  autocmd VimEnter * :Vexplore
  " switch window focus
  autocmd VimEnter * :wincmd p
augroup END

aug netrw_close
  au!
  au WinEnter * if winnr('$') == 1 && getbufvar(winbufnr(winnr()), "&filetype") == "netrw"|q|endif
aug END

set mouse=a