可以'git diff'2个字符串吗？ [英] Is it possible to 'git diff' 2 strings?

问题描述

我有2个字符串，我想要它们之间的git diff。我可以创建file1并添加string1作为其内容。

I have 2 strings and I want the git diff between them. I could create file1 and add string1 as its contents.

然后我可以创建file2并添加string2作为其内容。然后，我可以git diff file1和file2。

Then I could create file2 and add string2 as its contents. Then I could git diff file1 and file2.

但是，鉴于我将字符串作为字符串（而不是文件内容），可以避免这些繁琐的步骤吗？有更简单的方法吗？

However, given that I have the strings as strings (and not as file contents) can I avoid these long-winded steps? Is there an easier way?

类似这样的东西

git diff "my first string" "my second string" # obviously does not work

推荐答案

如果您坚持使用git方式，

If you insist on the git way,

git diff $(echo "my first string" | git hash-object -w --stdin) $(echo "my second string" | git hash-object -w --stdin)  --word-diff

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