jesseduffield.lazygit/pkg
Stefan Haller e9c4425df6 Discard the selected diff line(s) from the focused main view
Wire the focused main view's `d` binding to a DiscardSelection action on the
side panel beneath, the discard counterpart of the primary action. As with
stage/toggle, what discard means is the panel's business:

- the files panel discards from the working tree, mirroring the staging
  view's `d` — reverse-apply not cached on the unstaged side (destructive, so
  confirmed), reverse-apply cached on the staged side (i.e. unstage);
- the commit panels (commit files, and the whole-commit diff of the local
  commits / sub-commits / stash panels) remove the selected lines from the
  commit via a rebase, mirroring the patch builder's "discard lines from
  commit" — building a one-off patch from the selection and deleting it.

The commit-discard backend and its guard are shared free functions in
patch_building_from_main_view.go, paralleling the patch toggle. Discarding
from a commit is only possible on a local branch, so DiscardSelection grows a
disabled-reason companion on the FocusedMainViewActions interface: the `d`
binding is greyed with a reason on stash and other-branch sub-commits (never
rebaseable) and while a rebase is in progress, exactly as the patch builder
greys it. The files panel is always available (a zero-context diff is the one
error it reports inline, matching the staging view).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-08-08 12:59:00 +02:00
..
app Recognize a repo that has no work tree instead of bailing out 2026-08-08 11:15:01 +02:00
cheatsheet Render every key for a binding in the cheatsheet 2026-05-25 15:18:18 +02:00
commands Add identity-based line accessors to PatchBuilder 2026-08-08 12:59:00 +02:00
common Move NewDummyCommon to pkg/common 2025-05-06 09:43:26 +02:00
config Replace gui.showSelectionInFocusedMainView config with on-demand selection 2026-08-08 12:58:59 +02:00
constants Adapt links 2026-07-31 08:42:51 +02:00
env Remember how to get back to a repo we entered a submodule from 2026-08-08 11:15:01 +02:00
fakes Modernize all codes 2025-11-15 10:46:23 +01:00
gocui Add an on-demand inclusion gutter to gocui views 2026-08-08 12:59:00 +02:00
gui Discard the selected diff line(s) from the focused main view 2026-08-08 12:59:00 +02:00
i18n Navigate the focused main view by file and hunk 2026-08-08 12:58:59 +02:00
integration Discard the selected diff line(s) from the focused main view 2026-08-08 12:59:00 +02:00
jsonschema Fold legacy quit-alt1 into the multi-key quit binding 2026-05-25 15:32:47 +02:00
logs Fix Windows linter errors 2026-06-16 16:21:13 +02:00
snake Enable intrange linter, and fix warnings 2025-06-30 18:30:11 +02:00
tasks Scan for the restore target before revealing the new content 2026-08-08 12:58:59 +02:00
theme Copy gocui files into lazygit repo under pkg/gocui 2026-04-30 14:29:08 +02:00
updates Change direct access to Common.UserConfig to a getter 2024-08-18 10:24:52 +02:00
utils Make StringStack generic 2026-08-08 11:15:01 +02:00