我使用下面的别名来显示git日志：

[alias]
  ls = log --source --graph --pretty=format:'%C(yellow)%h %Creset[%ad] %s %C(green)[%an]%C(red)%d'

它基本上是git log --pretty=oneline的修改版。

* b928fd3e7aef [2022-11-15] refactor: rename field of Definitions struct [Author Name] (HEAD -> master, origin/master)
* ecf0e00d0fc3 [2022-11-15] feat: deserialize definitions into a custom struct [Author Name]
* 13651af5e52f [2022-11-15] refactor: change library name [Author Name]
* 94f6694b43c2 [2022-11-15] feat: add func for making GET requests to api [Author Name]
* adf64f3dc2a2 [2022-11-15] feat: add enum for representing operation types [Author Name]
* 7df54e9305e7 [2022-11-15] feat: add struct to represent api [Author Name]
* 3bde60087494 [2022-11-14] Initial commit [Author Name]

由于日志是单行显示的，所以不清楚某个提交消息是否跨越了多行。如果排序指示器标记该提交有多行消息，那就很完美了。我不想显示提交消息的正文，我只想显示一个标记 if 提交消息的正文不为空。
类似于以下内容（注意emoji ^_^在提交13651af5e52f时充当标记，它有一个多行提交消息）：

* b928fd3e7aef [2022-11-15] refactor: rename field of Definitions struct [Author Name] (HEAD -> master, origin/master)
* ecf0e00d0fc3 [2022-11-15] feat: deserialize definitions into a custom struct [Author Name]
* 13651af5e52f [2022-11-15] refactor: change library name [Author Name] ^_^
* 94f6694b43c2 [2022-11-15] feat: add func for making GET requests to api [Author Name]
* adf64f3dc2a2 [2022-11-15] feat: add enum for representing operation types [Author Name]
* 7df54e9305e7 [2022-11-15] feat: add struct to represent api [Author Name]
* 3bde60087494 [2022-11-14] Initial commit [Author Name]

注意，我所说的“正文”是指提交消息中“主题”之后的部分。