Git：使用 git add -i 或 git add -e 时显示更多上下文？
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Git: show more context when using git add -i or git add -e?
提问by Shawn J. Goff
I'm selectively committing parts of a large file and I'd like to see more context around each hunk. Is this possible?
我有选择地提交了一个大文件的一部分，我希望看到每个大文件的更多上下文。这可能吗？
回答by hammar
Short answer: no.
简短的回答：没有。
git diffhas the -U<n>option which allows you to customize the number of lines to show around a change. For example, git diff -U5 ...will show 5 lines of context. As far as I can tell, there is no such option available for the diff display in the interactive mode.
git diff具有-U<n>允许您自定义要在更改周围显示的行数的选项。例如，git diff -U5 ...将显示 5 行上下文。据我所知，交互模式下的差异显示没有这样的选项。
回答by VonC
To confirm, this is still not possible in 2019.
确认一下，这在 2019 年仍然是不可能的。
An external tool like jjlee/git-meld-indexcan help:
像这样的外部工具jjlee/git-meld-index可以帮助：
git-meld-indexrunsmeld-- or any other git difftool (kdiff3,diffuse, etc.) -- to allow you to interactively stage changes to the git index (also known as the git staging area).
git-meld-index运行meld-- 或任何其他 git difftool (kdiff3,diffuse, 等) -- 以允许您以交互方式暂存对 git 索引（也称为 git 暂存区）的更改。
This is similar to the functionality of git add -p, and git add --interactive.
这类似于git add -p, 和的功能git add --interactive。
In some cases meld is easier / quicker to use than
git add -por the staging feature in tools likegit gui.
That's because meld allows you, for example, to:
- see more context,
- see intra-line diffs
- edit by hand and see 'live' diff updates (updated after every keypress)
- navigate to a change without saying '
n' to every change you want to skip
在某些情况下，MELD更容易/更快地使用比
git add -p或类似工具的升级功能git gui。
这是因为，例如，meld 允许您：
- 查看更多上下文，
- 查看行内差异
- 手动编辑并查看“实时”差异更新（每次按键后更新）
- 导航到更改而不
n对要跳过的每个更改说“ ”
