zsh: use nvim / nvim-remote as editor if available

.vim/init.vim

@@ -114,6 +114,9 @@ elseif executable('ag')
   nnoremap <Leader>f :Ag<SPACE>
 endif
 
+" close buffer
+nnoremap <Leader>q :bp<bar>sp<bar>bn<bar>bd<CR>
+
 " git
 nnoremap <Leader>gs :Gstatus<CR>
 nnoremap <Leader>gb :Merginal<CR>

.zsh/config.zsh

@@ -68,9 +68,18 @@ bindkey "${terminfo[knp]}" forward-word # PageDown
 alias l="k -h"
 alias ssh="TERM=xterm-256color ssh"
 
-export EDITOR=vim
 path=(~/.local/bin $path)
 
+if whence -p nvr > /dev/null; then
+  export EDITOR="nvr -s --remote-wait"
+elif whence -p nvim > /dev/null; then
+  export EDITOR=nvim
+else
+  export EDITOR=vim
+fi
+
+alias e="$EDITOR"
+
 if whence -p delta > /dev/null; then
   export GIT_PAGER=delta
 fi