如何在 Git 存储库外使用`git diff --color-words`？
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How can I use `git diff --color-words` outside a Git repository?
提问by Vi.
How can I get output like in git diff --color-words, but outside Git?
我怎样才能得到像 in 一样的输出 git diff --color-words，但在 Git 之外？
Closest thing is wdiff -t, but it underlines/inverts things instead of using green/red colours and does not allow specifying my whitespace regex.
最接近的是wdiff -t，但它强调/反转事物而不是使用绿色/红色，并且不允许指定我的空白正则表达式。
回答by Vi.
git diff --color-words --no-index
git diff --color-words --no-index
回答by Thomas
According to a comment from Jefromi you can just use
根据 Jefromi 的评论，您可以使用
git diff --color-words file1 file2
outside of git repositories too.
在 git 存储库之外。
回答by JellicleCat
Git version 1.9.1:
Git 版本 1.9.1：
git diff --word-diff=color fileA fileB
git diff --word-diff=color fileA fileB
回答by Pierre-Olivier Vares
If I'm inside a git repository (git v2.3.3) :
如果我在 git 存储库 (git v2.3.3) 中：
git diff --color-wordsdoesn't work (no output)git diff --no-indexdoesn't accept--color-wordsnor--colorarguments
git diff --color-words不起作用（无输出）git diff --no-index不接受--color-words也不--color争论
Using wdiff is possible, configured to use colors, rather than underlined :
使用 wdiff 是可能的，配置为使用颜色，而不是下划线：
wdiff -n \
-w $'3[30;31m' -x $'3[0m' \
-y $'3[30;32m' -z $'3[0m' \
… | less -R
Source : https://www.gnu.org/software/wdiff/manual/html_node/wdiff-Examples.html(modified to use foreground colors rather than background colors)
来源：https: //www.gnu.org/software/wdiff/manual/html_node/wdiff-Examples.html（修改为使用前景色而不是背景色）
Hope it helps.
希望能帮助到你。
回答by knittl
you can say git diff --color=always --color-words, which will give you the color escape codes in the output. you are going to have some shell to interpret the color codes though …
你可以说git diff --color=always --color-words，这会给你输出中的颜色转义码。不过，您将有一些外壳来解释颜色代码……
