@wordpress/block-library/src/details/README.md

Block library for the WordPress editor.

# Details

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- **Name:** `core/details`
- **Category:** [text](https://developer.wordpress.org/block-editor/reference-guides/core-blocks/core-blocks-text/)
- **API Version:** [3](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-api-versions/)
- **Block Type:** [Hybrid](https://developer.wordpress.org/block-editor/getting-started/fundamentals/static-dynamic-rendering/) (static save + server enhancements)
- **Keywords:** `summary`, `toggle`, `disclosure`

## Attributes

_Defined via the [`attributes`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/) property in block.json._

| Attribute | [Type](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#type-validation) | [Default](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#default-value) | Description |
|-----------|------|---------|-------------|
| `showContent` | `boolean` | `false` | — |
| `summary` | `rich-text` | — | [Source](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#value-source): `rich-text`. [Selector](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#value-source): `summary`. [Role](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#role): `content` |
| `name` | `string` | — | [Source](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#value-source): `attribute`. [Selector](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#value-source): `.wp-block-details`. [HTML attr](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#attribute-source): `name` |
| `placeholder` | `string` | — | — |

## Supports

_Defined via the [`supports`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/) property in block.json._

- [`align`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#align): `"wide"`, `"full"`
- [`anchor`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#anchor): `true`
- [`color`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#color):
  - [`gradients`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#color-gradients): `true`
  - [`link`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#color-link): `true`
- [`html`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#html): `false`
- [`spacing`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#spacing):
  - `margin`: `true`
  - `padding`: `true`
  - `blockGap`: `true`
- [`typography`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#typography):
  - [`fontSize`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#typography-fontsize): `true`
  - [`lineHeight`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#typography-lineheight): `true`
- [`layout`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#layout):
  - [`allowEditing`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#layout-allowediting): `false`
- [`interactivity`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#interactivity):
  - `clientNavigation`: `true`
- [`allowedBlocks`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#allowedblocks): `true`

## Block Markup

This is a [**hybrid block**](https://developer.wordpress.org/block-editor/getting-started/fundamentals/static-dynamic-rendering/). It saves static markup that the server may enhance during rendering.

```html
<!-- wp:details {"summary":"Details Summary"} -->
<details class="wp-block-details"><summary>Details Summary</summary>
	<!-- wp:paragraph {"placeholder":"Type / to add a hidden block"} -->
	<p>Details Content</p>
	<!-- /wp:paragraph -->
</details>
<!-- /wp:details -->
```

## Source

- [block.json](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/details/block.json) ([reference](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-metadata/))
- [Source directory](https://github.com/WordPress/gutenberg/tree/trunk/packages/block-library/src/details/) — browse `edit.js`, `save.js`, `index.php`, and more.

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