Re: Generality of defvar

[Emanuel Berg]

carlmarcos--- via Users list for the GNU Emacs text editor wrote:

> (defun enable-error-diagnostics ()
>   "Enable error diagnostics with backtrace buffer.
> One can exit the debugger with the q command."

You can refer to keys in docstrings like this:

  \\[forward-word]

That way, it isn't hardcoded so if later changed/configured
it'll still show the right key.

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