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      Features
      YAML Metadata
      Slide Example
      Book Example

      Cheatsheet

      Example [object Object]
      Header # Header
      • Unordered List
      - Unordered List
      1. Ordered List
      1. Ordered List
      • Todo List
      - [ ] Todo List
      Blockquote
      > Blockquote
      Bold font **Bold font**
      Italics font *Italics font*
      Strikethrough ~~Strikethrough~~
      19th 19^th^
      H2O H~2~O
      Inserted text ++Inserted text++
      Marked text ==Marked text==
      Link [link text](https:// "title")
      Image ![image alt](https:// "title")
      Code `Code`
      var i = 0;
      ```javascript
      var i = 0;
      ```
      :smile: :smile:
      Externals {%youtube youtube_id %}
      LaTeX $L^aT_eX$

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      This is a alert area.
      :::

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