nvalt rewrite in bash and vim

.vimrc

function! s:goyo_enter()
  let b:quitting = 0
  let b:quitting_bang = 0
  autocmd QuitPre <buffer> let b:quitting = 1
  cabbrev <buffer> q! let b:quitting_bang = 1 <bar> q!
endfunction

function! s:goyo_leave()
  " Quit Vim if this is the only remaining buffer
  if b:quitting && len(filter(range(1, bufnr('$')), 'buflisted(v:val)')) == 1
    if b:quitting_bang
      qa!
    else
      qa
    endif
  endif
endfunction

autocmd! User GoyoEnter call <SID>goyo_enter()
autocmd! User GoyoLeave call <SID>goyo_leave()

nvalt.sh

#!/usr/bin/env bash
set -e

main() {
  file_to_edit=`select_file`

  if [ -n "$file_to_edit" ] ; then
    "$EDITOR" "+Goyo" "$file_to_edit"
    main "$file_to_edit"
  fi
}

select_file() {
    given_file="$1"
    output=`ls -t | fzf --no-sort --preview="bat --theme=TwoDark --color=always {}" --preview-window=right:70%:wrap --color=light --print-query --query="$given_file"`
    if [ $? -eq 1 ] ; then
        echo "$output"
    else
        echo "$output" | tail -n 1
    fi
}

main ""

👍

Dependencies:

• fzf
• bat
• https://github.com/junegunn/goyo.vim

Use it with:

alias nvalt='cd ~/Documents/notes/ && ~/.bin/nvalt.sh && cd -'

just tap nvalt in the shell open all my files inside this folder (voluntarly at the same level, but could be recursive).