# media-embed/mediaembedstyle/constants

module

<a id="constants">

## Constants

<a id="constant-DEFAULT_DROPDOWN_DEFINITIONS">

### `DEFAULT_DROPDOWN_DEFINITIONS: Array<MediaStyleDropdownDefinition>`

Built-in dropdown groupings. Each entry references built-in style component names. If any items are filtered out by configuration, the dropdown is rebuilt from the remaining names (or skipped entirely if fewer than two remain).

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-media-embed/src/mediaembedstyle/constants.ts#L81)

<a id="constant-DEFAULT_ICONS">

### `DEFAULT_ICONS: Record<string, string>`

Short icon-name aliases that can be used as the `icon` value in a media style option definition. Matches the alias set exposed by the image styles feature so the two APIs feel symmetrical.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-media-embed/src/mediaembedstyle/constants.ts#L66)

<a id="constant-DEFAULT_OPTIONS">

### `DEFAULT_OPTIONS: Record<string, NormalizedMediaStyleOption>`

Built-in style options provided by the plugin. Integrators can refer to these by name in [`config.mediaEmbed.styles`](module_media-embed_mediaembedconfig-MediaEmbedConfig.md#member-styles) to opt out, override individual fields, or coexist with custom styles.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-media-embed/src/mediaembedstyle/constants.ts#L26)

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Full index of the CKEditor 5 API reference: [llms.txt](llms.txt)