[bug#28201] [PATCH] gnu: Add emacs-wgrep.

[Kyle Meyer]

Christopher Baines <address@hidden> writes:

> * gnu/packages/emacs.scm (emacs-wgrep): New variable.

Thanks, wgrep is very useful.

>  gnu/packages/emacs.scm | 27 +++++++++++++++++++++++++++
>  1 file changed, 27 insertions(+)

[...]

> +    (description
> +     "Emacs wgrep allows you to edit a grep buffer and apply those changes to
> +the file buffer.
> +
> +Activate by using:
> +
> address@hidden
> +(require 'wgrep)
> address@hidden example")

I'm not sure the description should include information on activating
the package (especially when it involves fairly standard steps).
Quickly scanning emacs.scm, I didn't spot any other descriptions that
have similar instructions.

Also, "(require 'wgrep)" shouldn't be needed here because Guix sets up
the autoloads.  Calling wgrep-change-to-wgrep-mode from a grep-mode
buffer is the common entry point, I think, and wgrep autoloads that
command.

-- 
Kyle