a post with diagrams

This theme supports generating various diagrams from a text description using mermaid (https://mermaid-js.github.io/mermaid/). Previously, this was done using the jekyll-diagrams (https://github.com/zhustec/jekyll-diagrams) plugin. For more information on this matter, see the related issue (https://github.com/alshedivat/al-folio/issues/1609#issuecomment-1656995674). To disable the zooming feature, set mermaid.zoomable to false in this post frontmatter.

Mermaid

The diagram below was generated by the following code:

```mermaid
sequenceDiagram
    participant John
    participant Alice
    Alice->>John: Hello John, how are you?
    John-->>Alice: Great!
```

sequenceDiagram
    participant John
    participant Alice
    Alice->>John: Hello John, how are you?
    John-->>Alice: Great!