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Re: Emacs: adding 1 to every number made of 2 digits inside a marked reg


From: Andreas Röhler
Subject: Re: Emacs: adding 1 to every number made of 2 digits inside a marked region.
Date: Thu, 23 Sep 2021 13:59:21 +0200
User-agent: Mozilla/5.0 (X11; Linux i686; rv:78.0) Gecko/20100101 Thunderbird/78.14.0

On 23.09.21 11:58, Hongyi Zhao wrote:
On Thu, Sep 23, 2021 at 4:38 PM Andreas Röhler
<andreas.roehler@easy-emacs.de> wrote:
https://github.com/andreas-roehler/numbers-at-point

comes with

ar-raise-in-region-maybe

which should do the trick.
It really does the trick with the following configuration:

(use-package thingatpt-utils-core
   :straight (:host github :type git :repo "andreas-roehler/numbers-at-point")
   :config
   (load "numbers-at-point.el" nil t t))

But how to increase/decrease in steps that are not equal to 1?

HZ


It takes a numerical argument for higher steps the common way:

M-[STEP] ar-raise-in-region-maybe RET




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