-```js
-// Javascript code with syntax highlighting.
-var fun = function lang(l) {
- dateformat.i18n = require('./lang/' + l)
- return true;
-}
-```
-
-{% highlight markdown %}
-```js
-// Javascript code with syntax highlighting.
-var fun = function lang(l) {
- dateformat.i18n = require('./lang/' + l)
- return true;
-}
-```
-{% endhighlight %}
-
-Syntax highlighting, line numbers, and HTML compression do not work together; **the combination of these features generates invalid HTML that renders incorrectly**. To learn more, see ["Code with line numbers"]({% link docs/ui-components/line-nos.md %}).
-
----
-
-## Code blocks with rendered examples
-
-To demonstrate front end code, sometimes it's useful to show a rendered example of that code. After including the styles from your project that you'll need to show the rendering, you can use a `` with the `code-example` class, followed by the code block syntax. If you want to render your output with Markdown instead of HTML, use the `markdown="1"` attribute to tell Jekyll that the code you are rendering will be in Markdown format... This is about to get meta...
-
-
-
-
-
-[Link button](https://just-the-docs.com){: .btn }
-
-
-```markdown
-[Link button](https://just-the-docs.com){: .btn }
-```
-
-
-{% highlight markdown %}
-
-
-[Link button](https://just-the-docs.com){: .btn }
-
-
-```markdown
-[Link button](https://just-the-docs.com){: .btn }
-```
-{% endhighlight %}
-
----
-
-## Mermaid diagram code blocks
-{: .d-inline-block }
-
-New (v0.4.0)
-{: .label .label-green }
-
-[Mermaid](https://mermaid-js.github.io/mermaid/) allows you to add diagrams and visualizations using Markdown code blocks. **It is disabled by default**. However, you can turn on support for mermaid by adding a `mermaid` key to your `_config.yml`.
-
-The minimum configuration requires a `version` key (matching a version in [jsDelivr](https://cdn.jsdelivr.net/npm/mermaid/)):
-
-```yaml
-mermaid:
- # Version of mermaid library
- # Pick an available version from https://cdn.jsdelivr.net/npm/mermaid/
- version: "9.1.3"
-```
-
-Additional configuration options are loaded through `_includes/mermaid_config.js`. By default, the contents of the file are the empty object:
-
-```js
-// _includes/mermaid_config.js
-{}
-```
-
-This loads the default settings.
-
-The contents of this object should follow [mermaid's configuration API](https://mermaid.js.org/config/configuration.html). For example, to override the theme, change `_includes/mermaid_config.js` to:
-
-```js
-// _includes/mermaid_config.js
-{
- theme: "forest"
-}
-```
-
-Once mermaid is installed, it can be used in markdown files. The markdown for a simple flowchart example might look like the following:
-
-{% highlight markdown %}
-```mermaid
-graph TD;
- A-->B;
- A-->C;
- B-->D;
- C-->D;
-```
-{% endhighlight %}
-
-which renders:
-
-```mermaid
-graph TD;
- A-->B;
- A-->C;
- B-->D;
- C-->D;
-```
-
-*Note: for demonstration purposes, we've enabled mermaid on this site. It is still disabled by default, and users need to opt-in to use it.*
-
-### Using a local mermaid library
-
-To load a local version of mermaid, also use the `path` key to specify the location of the library; e.g.
-
-```yaml
-mermaid:
- version: "10.1.0"
- # for (v10+)
- path: "/assets/js/mermaid.esm.min.mjs"
- # for (
=10`, this file is imported directly as an ESM module (rather than as a plain `