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bug#20253: 24.4; Document `region' face behavior changes, overlay, prior
From: |
Alex |
Subject: |
bug#20253: 24.4; Document `region' face behavior changes, overlay, priority |
Date: |
Wed, 21 Sep 2016 12:11:08 -0600 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> Date: Mon, 12 Sep 2016 10:19:42 -0700 (PDT)
>> From: Drew Adams <drew.adams@oracle.com>
>> Cc: drew.adams@oracle.com, 20253@debbugs.gnu.org
>>
>> Questions about this arise from end users.
>
> I didn't see any. Please invite those users to ask the questions here
> or on emacs-devel. Maybe I will change my mind after hearing them.
>
My curiosity about the meaning of a cons cell priority is what pushed me
to find and respond to this bug, so I guess that would count as one
question.
Since the region overlay is a very common overlay, I think it is
important enough to at least have a passing statement about its priority
value type in the documentation. Even something like "For example, some
overlays use a cons cell priority (PRIMARY . SECONDARY), where SECONDARY
is used as a tie-breaker if the PRIMARY priorities and boundaries of the
overlays are equal." would be nice.
- bug#20253: 24.4; Document `region' face behavior changes, overlay, priority, Alex, 2016/09/11
- bug#20253: 24.4; Document `region' face behavior changes, overlay, priority, Eli Zaretskii, 2016/09/12
- bug#20253: 24.4; Document `region' face behavior changes, overlay, priority, Drew Adams, 2016/09/12
- bug#20253: 24.4; Document `region' face behavior changes, overlay, priority, Eli Zaretskii, 2016/09/12
- bug#20253: 24.4; Document `region' face behavior changes, overlay, priority,
Alex <=
- bug#20253: 24.4; Document `region' face behavior changes, overlay, priority, Eli Zaretskii, 2016/09/21
- bug#20253: 24.4; Document `region' face behavior changes, overlay, priority, Alex, 2016/09/21
- bug#20253: 24.4; Document `region' face behavior changes, overlay, priority, Drew Adams, 2016/09/21
- bug#20253: 24.4; Document `region' face behavior changes, overlay, priority, Eli Zaretskii, 2016/09/23