update nvim config

nvim/.config/nvim/init.vim

@@ -1,35 +1,22 @@
-if &compatible
-  set nocompatible
-endif
+" Tabs
+set tabstop=4
+set softtabstop=4
+set expandtab
 
-set backspace=indent,eol,start
-set ruler
-set suffixes+=.aux,.bbl,.blg,.brf,.cb,.dvi,.idx,.ilg,.ind,.inx,.jpg,.log,.out,.png,.toc
-set suffixes-=.h
-set suffixes-=.obj
+" UI
+set number
+set showcmd
+set nowrap
+set mouse=a
 
-" Move temporary files to a secure location to protect against CVE-2017-1000382
-if exists('$XDG_CACHE_HOME')
-  let &g:directory=$XDG_CACHE_HOME
-else
-  let &g:directory=$HOME . '/.cache'
-endif
-let &g:undodir=&g:directory . '/vim/undo//'
-let &g:backupdir=&g:directory . '/vim/backup//'
-let &g:directory.='/vim/swap//'
-" Create directories if they doesn't exist
-if ! isdirectory(expand(&g:directory))
-  silent! call mkdir(expand(&g:directory), 'p', 0700)
-endif
-if ! isdirectory(expand(&g:backupdir))
-  silent! call mkdir(expand(&g:backupdir), 'p', 0700)
-endif
-if ! isdirectory(expand(&g:undodir))
-  silent! call mkdir(expand(&g:undodir), 'p', 0700)
-endif
+set lazyredraw
+set cursorline
 
-" Make shift-insert work like in Xterm
-if has('gui_running')
-  map <S-Insert> <MiddleMouse>
-  map! <S-Insert> <MiddleMouse>
-endif
+" Syntax
+syntax on
+
+set autoindent
+
+filetype indent on
+set wildmenu
+set showmatch