Syntax highlighting

The syntax-highlighting uses highlight.js

It support a limited set of languages.

In order to have your code highlightted properly mark the code snippet with the name of the language. In the following snippet we marked it as rust

```rust
let name = "Rust";
```

It will look like this:

#![allow(unused)]
fn main() {
let name = "Rust";
}

If the language you need is not in the list of supported languages you can download and use a version of highlightjs that supports that language.

• Go to https://highlightjs.org/
• Check the languages for which you'd like to have support in your book.
• Click on download
• Wait for some 10 seconds till the download starts and satve the highlight.zip file
• unizp it in some empty folder.
• Move the highlight.min.js file to src/highlight.js in your book.
• Make sure you mark your code snippets with the proper language.