标题指示器 - H3

为标题 3 添加标题指示器. 将出现在 Reading, Live Preview 和 Source 模式中.

用法:

cssclasses:
    - headings-indicator-h3
---

# I will have an indicator before me
Others headings display as usual

有关全局启用此选项的样式设置等效项, 请单击此处.