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From: | Steven Degutis |
Subject: | Re: Make highlight-symbol.el perfect? |
Date: | Thu, 11 Apr 2013 13:01:03 -0500 |
> face on matched regions of the buffer. It should just add overlays. TheBetter would be to add "text-property planes". So font-lock could
> code should get simpler, including removing the overlays when you
> un-highlight matches, because that's just `(mapcat #'delete-overlay
> existing-overlays)`.
add&remove its `face' property and highlight-symbol could add&remove its
own `face' property without conflict.
I think this would make a nice GSoC project.
Stefan
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