# core/errorattribution/getsubnodes

module

<a id="functions">

## Functions

<a id="function-getSubNodes">

### `getSubNodes( head, excludedProperties ) → Set<unknown>` _(internal)_

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-core/src/errorattribution/getsubnodes.ts#L13)

#### Parameters

* `head: unknown`

* `excludedProperties: Set<unknown>`

  Defaults to `...`

#### Returns

* `Set<unknown>`

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