1

I often use the :term command in my projects to create new directories or perform other work.

However, if I have multiple windows open, then executing :term from one of them will also close that window, when I exit the shell.

How can I execute :term from the current window and return back to current buffer on exit?

6
  • Note: it's about Neovim. In Vim :term opens new window by default.
    – Matt
    May 11 '20 at 6:00
  • Yes, you’re right. Is it possible to “fix” Neovim?
    – Shuzheng
    May 11 '20 at 6:19
  • 1
    I simply do :new +term
    – Matt
    May 11 '20 at 6:21
  • "to create new directories" For simple external commands, consider using :!mkdir ... or :silent !mkdir ... or :call system('mkdir '.shellescape(...)), etc. Use of :term is usually only needed when you want a full screen app, a REPL, or when you want to run a background process (long compilation) without blocking the editor. But for simple tasks and short commands there are usually better approaches than :term.
    – filbranden
    May 11 '20 at 8:57
  • @filbranden, why would I want to use this longer form :call system('mkdir '.shellescape(...))? Isn't !mkdir ... almost always the faster/better alternative?
    – Shuzheng
    May 11 '20 at 13:20
2

You can add this to your init.vim:

function! s:termclose() abort
  let buf = expand('#')
  if !empty(buf) && buflisted(buf) && bufnr(buf) != bufnr('%')
    execute 'autocmd BufWinLeave <buffer> split' buf
  endif
endfunction

autocmd TermClose *:$SHELL,*:\$SHELL call s:termclose()

(It is recommended to use a group for the auto command).

In Neovim terminal buffers are normal buffer's and when they close, :bdelete is executed, and :bdelete's behaviour is weird if you ask me. Anyway there are plans to definitely fix it

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