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Re: Replacing find-tag with xref


From: Noam Postavsky
Subject: Re: Replacing find-tag with xref
Date: Tue, 30 Apr 2019 10:33:06 -0400

On Tue, 30 Apr 2019 at 08:43, R. Diez <address@hidden> wrote:

> Some time ago I noticed that find-tag was being deprecated, and I tried the 
> suggested replacement, but I got frustrated and gave up.
>
> This deprecation has now become a more serious issue, because etags.el is no 
> longer present in a convenient package repository, like Emacs'
> default one or MELPA.

Um, isn't it still in master?

https://git.savannah.gnu.org/cgit/emacs.git/tree/lisp/progmodes/etags.el

> I wonder whether I could turn xref-etags-mode on globally. And whether that 
> would be enough.

Yeah, that should work, though (add-hook 'emacs-lisp-mode-hook
#'xref-etags-mode) should currently be enough.



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