From: jao <jao@gnu.org>
Date: Tue, 13 Dec 2022 02:15:42 +0000 (+0000)
Subject: emacs: notmuch-tree-outline-mode
X-Git-Tag: 0.38_rc0~54
X-Git-Url: https://git.cworth.org/git?a=commitdiff_plain;h=f63d14a8c12ad76024d2865c0223a06f6f4bb372;hp=f63d14a8c12ad76024d2865c0223a06f6f4bb372;p=notmuch

emacs: notmuch-tree-outline-mode

With this mode, one can fold trees in the notmuch-tree buffer as if
they were outlines, using all the commands provided by
outline-minor-mode.  We also define a couple of movement commands
that, optional, will ensure that only the thread around point is
unfolded.

The implementation is based on registering a :level property in the
messages p-list, that is then used by outline-minor-mode to to
recognise headers.

Amended by db: Copy docstring to manual and edit for presentation. Add
two tests. Fix typo "wether".
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