Hugo Book

- Introduction: https://hugo-book-demo.netlify.app/docs/introduction/
- Getting Started: https://hugo-book-demo.netlify.app/docs/getting-started/
- Configuration: https://hugo-book-demo.netlify.app/docs/configuration/
- Content & Structure: https://hugo-book-demo.netlify.app/docs/content/
- Pages: https://hugo-book-demo.netlify.app/docs/content/pages/
- Menus: https://hugo-book-demo.netlify.app/docs/content/menus/
- Blog: https://hugo-book-demo.netlify.app/docs/content/blog/
- Multi-Language: https://hugo-book-demo.netlify.app/docs/content/multilingual/
- Customization: https://hugo-book-demo.netlify.app/docs/customization/
- Shortcodes: https://hugo-book-demo.netlify.app/docs/shortcodes/
- Asciinema: https://hugo-book-demo.netlify.app/docs/shortcodes/asciinema/
- Buttons: https://hugo-book-demo.netlify.app/docs/shortcodes/buttons/
- Columns: https://hugo-book-demo.netlify.app/docs/shortcodes/columns/
- Details: https://hugo-book-demo.netlify.app/docs/shortcodes/details/
- Badges: https://hugo-book-demo.netlify.app/docs/shortcodes/experimental/badges/
- Cards: https://hugo-book-demo.netlify.app/docs/shortcodes/experimental/cards/
- Images: https://hugo-book-demo.netlify.app/docs/shortcodes/experimental/images/
- Hints: https://hugo-book-demo.netlify.app/docs/shortcodes/hints/
- Mermaid: https://hugo-book-demo.netlify.app/docs/shortcodes/mermaid/
- Steps: https://hugo-book-demo.netlify.app/docs/shortcodes/steps/
- Tabs: https://hugo-book-demo.netlify.app/docs/shortcodes/tabs/
- KaTeX: https://hugo-book-demo.netlify.app/docs/shortcodes/katex/

# Details

Collapsible content using the HTML5 `<details>` element.

## Syntax

Positional arguments:
```tpl
{{%/* details "Title" [open] */%}}
Markdown content
{{%/* /details */%}}
```

Named parameters:
```tpl
{{%/* details title="Title" open=true */%}}
Markdown content
{{%/* /details */%}}
```

## Example

{{% details "What Hugo version is required?" %}}
Hugo Book requires Hugo {x} or later, extended edition. The extended edition is needed for SCSS processing.
{{% /details %}}

{{% details "How do I override the theme?" open %}}
Create matching files in your project's `layouts/` or `assets/` directory. Hugo's lookup order will use your files over the theme's.
{{% /details %}}

## Parameters

`title` (or first positional argument)
: The summary text shown when collapsed.

`open` (or second positional argument)
: Start expanded. Default: collapsed.