First post is just for reference.

Mermaid shortcode. Pretty neat!

  graph LR
    A[Start] --> B[Initialize]
    B --> C[Processing]
    C --> D[Complete]
    D --> E[Success]

    style A fill:#f9f,stroke:#333
    style E fill:#9f9,stroke:#333

Adding some code.

pub fn hello() -> String {
    String::from("Hello world!");
}

Adding an image of Guy Diamond.

Same image just scaled.