Re: How can I restart *scratch* buffer?

[李不显]

Marcin Borkowski <mbork@mbork.pl> 于2019年9月2日周一 下午11:30写道：

>
> On 2019-09-02, at 14:10, 李淼 <flypigonsky@gmail.com> wrote:
>
> > Sometimes I accidentally turn off the *scratch* buffer while I'm using
> > emacs. How can I restart *scratch* buffer without restarting emacs?
>
> How about M-: (startup--get-buffer-create-scratch) RET?
>
> M-: stuff is necessary because this is a non-interactive function.  It
> is also internal (because it contains two dashes) and undocumented
> (because it does not contain a docstring).  Use at your own risk.
>
> Hth,
>
> --
> Marcin Borkowski
> http://mbork.pl


I tried to do this, but *backtrace* says:

Debugger entered--Lisp error: (void-function
startup-get-buffer-create-scratch)
  (startup-get-buffer-create-scratch)
  eval((startup-get-buffer-create-scratch) nil)
  elisp--eval-last-sexp(nil)
  eval-last-sexp(nil)
  funcall-interactively(eval-last-sexp nil)
  call-interactively(eval-last-sexp nil nil)
  command-execute(eval-last-sexp)