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doomemacs/modules/emacs/undo
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Henrik Lissner 2bc67d8387 bump: :app :checkers :config :emacs :term :tools :ui 
Alexander-Miller/treemacs@a6f9e9f1ce -> Alexander-Miller/treemacs@63e2bc207a
Silex/docker.el@9bcefbe54d -> Silex/docker.el@4fc69969b1
akermu/emacs-libvterm@2b1392cb2b -> akermu/emacs-libvterm@2681120b77
bdarcus/bibtex-actions@6e3a194c3a -> bdarcus/bibtex-actions@08c6ca0e5b
dash-docs-el/dash-docs@dafc8fc9f1 -> dash-docs-el/dash-docs@29848b6b34
dgutov/diff-hl@992559f98a -> dgutov/diff-hl@40c89a7b0d
dimitri/switch-window@2801d9b3a9 -> dimitri/switch-window@8d9fe251d8
editorconfig/editorconfig-emacs@e10fa22b13 -> editorconfig/editorconfig-emacs@2ab86dc9a8
ema2159/centaur-tabs@9c7c936e4e -> ema2159/centaur-tabs@8b4249c405
emacs-circe/circe@d6f1fa1864 -> emacs-circe/circe@77e16de3b9
emacs-lsp/lsp-treemacs@905cc74726 -> emacs-lsp/lsp-treemacs@d82df44d63
emacsorphanage/osx-trash@0f1dc052d0 -> emacsorphanage/osx-trash@af74a2055a
emacsorphanage/quickrun@35e91f4b6c -> emacsorphanage/quickrun@78317951cd
flycheck/flycheck@21d52264aa -> flycheck/flycheck@784f184cdd
hlissner/emacs-doom-themes@9e2680b918 -> hlissner/emacs-doom-themes@65fb964f36
https://git.savannah.gnu.org/git/emms.git@6e0aaaf4c559 -> https://git.savannah.gnu.org/git/emms.git@c42fab572846
ideasman42/emacs-spell-fu@1abcb5594e -> ideasman42/emacs-spell-fu@10823ae58f
ideasman42/emacs-undo-fu@e0ad06b5ef -> ideasman42/emacs-undo-fu@34b27c01da
joostkremers/writeroom-mode@b648b34017 -> joostkremers/writeroom-mode@7f4ec92404
kidd/org-gcal.el@4c2616a4f8 -> kidd/org-gcal.el@80e6f9501f
magnars/expand-region.el@4b8322774d -> magnars/expand-region.el@95a773bd8f
millejoh/emacs-ipython-notebook@09af85821e -> millejoh/emacs-ipython-notebook@0600c286bd
mohkale/consult-eglot@a6aeb6fa07 -> mohkale/consult-eglot@28a09cc839
noctuid/link-hint.el@09ba5727d8 -> noctuid/link-hint.el@d3c5bacc9c
rolandwalker/nav-flash@55786c9582 -> rolandwalker/nav-flash@2e31f32085
skeeto/elfeed@243add9e74 -> skeeto/elfeed@162d7d545e
szermatt/emacs-bash-completion@65e54c6f9c -> szermatt/emacs-bash-completion@c5eaeed156
tarsius/hl-todo@5ac0076cfe -> tarsius/hl-todo@42f744ffb5
tecosaur/emacs-everywhere@64ba2e3f30 -> tecosaur/emacs-everywhere@da88fa2d04
tkf/emacs-request@f3a5b4352e -> tkf/emacs-request@2b68b3ca54
tmalsburg/helm-bibtex@a0d32ab167 -> tmalsburg/helm-bibtex@b85662081d
yoshiki/yaml-mode@3a57058468 -> yoshiki/yaml-mode@63b637f846
yqrashawn/fd-dired@c223aee30a -> yqrashawn/fd-dired@458464771b
2021-09-15 17:47:17 +02:00
..
config.el emacs/undo: increase undo-outer-limit 2021-07-12 21:59:52 -04:00
packages.el bump: :app :checkers :config :emacs :term :tools :ui 2021-09-15 17:47:17 +02:00
README.org s/prereqisites/prerequisites 2021-03-06 12:05:55 -05:00

README.org

emacs/undo

Description

This module augments Emacs' built-in undo system to be more intuitive and to persist across Emacs sessions.

Maintainers

This module has no dedicated maintainers.

Module Flags

  • +tree Uses undo-tree instead of undo-fu, which is a little less stable, but offers branching undo history and a visualizer for navigating it.

Plugins

Hacks

  • Both undo-fu and undo-tree have been modified to use zstd to compress undo history if it is available.

  • undo-tree only

    • Text properties are stripped from undo history to shrink it.
    • Undo-tree is too chatty about saving its history files. This has be "silenced". i.e. It's visible in \*Messages\*, but won't appear in your minibuffer.

  • unfo-fu only

    • Doom defines undo-fu-mode to make it easier to add hooks/mode-local keybinds.

Prerequisites

This module has no prerequisites.

TODO Features

Configuration

Disabling persistent undo history

  • If you are using +tree:

    (after! undo-tree
  (setq undo-tree-auto-save-history nil))

  • If you aren't:

    (remove-hook 'undo-fu-mode-hook #'global-undo-fu-session-mode)

TODO Troubleshooting