Git Diff 格式

Git Diff 格式是 Git 版本控制系统使用的一种 Diff 格式，它可以显示修改的文件名、文件模式、文件内容等详细信息，支持多种输出格式。下面是 Git Diff 格式的一些常用选项和输出示例：

1. 显示修改的文件名和修改的行数：

git diff --stat

输出示例：

 file1.txt | 10 +++++++++-
 file2.txt |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)

2. 显示修改的文件名和修改的内容：

git diff

输出示例：

diff --git a/file1.txt b/file1.txt
index 23f1a3b..a0c8f82 100644
--- a/file1.txt
+++ b/file1.txt
@@ -1,4 +1,4 @@
-This is the original content.
+This is the modified content.
 And here is some more content.
-And some more.
+And even more.

3. 显示修改的文件名和上下文：

git diff --unified

输出示例：

diff --git a/file1.txt b/file1.txt
index 23f1a3b..a0c8f82 100644
--- a/file1.txt
+++ b/file1.txt
@@ -1,4 +1,4 @@
-This is the original content.
+This is the modified content.
 And here is some more content.
-And some more.
+And even more.

4. 显示修改的文件名和某个文件的所有修改：

git diff <commit> <filename>

输出示例：

diff --git a/file1.txt b/file1.txt
index 23f1a3b..a0c8f82 100644
--- a/file1.txt
+++ b/file1.txt
@@ -1,4 +1,4 @@
-This is the original content.
+This is the modified content.
 And here is some more content.
-And some more.
+And even more.

希望这些信息对您有帮助。