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| From: | Arthur Miller |
| Subject: | Question about xref and adding "find all references" button to built-in help |
| Date: | Sun, 19 Sep 2021 22:17:38 +0200 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
If I would like to add a link as there is one in Helpful, to find all references for a current symbol in help-mode buffer; which xref functionality should I look at? Is there a ready made function already, or do I have to write something?
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