# SourceEditingConfig

interface

The configuration of the source editing feature.

```typescript
ClassicEditor
  .create( {
	sourceEditing: {
		allowCollaborationFeatures: true
	}
  } )
  .then( ... )
  .catch( ... );
```

See [all editor options](module_core_editor_editorconfig-EditorConfig.md).

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-source-editing/src/sourceeditingconfig.ts#L26)

<a id="properties">

## Properties

<a id="member-allowCollaborationFeatures">

### `allowCollaborationFeatures?: boolean`

Set to `true` to enable source editing feature for real-time collaboration.

Please note that source editing feature is not fully compatible with real-time collaboration and using it may lead to data loss. [Read more](../features/source-editing/source-editing.md#limitations-and-incompatibilities).

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-source-editing/src/sourceeditingconfig.ts#L36)

Defaults to `false`

---

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