如何在git diff命令中显示相对路径? [英] How to show relative paths in git diff command?

问题描述

它以这种方式工作:

MYPC /d/home/project/some/path (master)
$ git diff --name-only --cached
root.txt
some/path/relative.txt

即它显示了来自GIT根目录的路径，但是我需要来自当前目录的相对路径.

I.e. it shows path from the GIT root, but I need relative paths from current directory.

预期结果:

$ git diff --name-only --cached --AND_SOME_OPTION
../../root.txt
relative.txt

按常识，它应该像git status一样工作.

In common sense, it should work like git status.

PS --relative选项不起作用，因为它将显示此目录中的文件. 在我们的示例中，它将仅显示relative.txt.

P.S. The --relative option doesn't work because it will show files from this directory. In our example it will show only relative.txt.

P.P.S

使用--git-dir不能正常工作:

$ git --git-dir=$(git rev-parse --show-toplevel)/.git  diff --cached --name-only
root.txt
some/path/relative.txt

推荐答案

git status -s已经输出了可以轻松隔离的相对路径.

git status -s already outputs relative paths that can be easily isolated.

如果需要使用git diff，则可以将输出通过管道传输到realpath(如果可用):

If you need to use git diff, you can pipe the output to realpath, if available:

$ git diff --name-only | \
    xargs -I '{}' realpath --relative-to=. $(git rev-parse --show-toplevel)/'{}'
../../root.txt
relative.txt

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