# ClipboardInputTransformationData

interface

The data of 'inputTransformation' event.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-clipboard/src/clipboardpipeline.ts#L363)

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## Properties

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### `content: ViewDocumentFragment`

The event data. The content to be inserted into the editor. It can be modified by event listeners. Read more about the clipboard pipelines in the [clipboard deep-dive](../framework/deep-dive/clipboard.md) guide.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-clipboard/src/clipboardpipeline.ts#L370)

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### `dataTransfer: ViewDataTransfer`

The data transfer instance.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-clipboard/src/clipboardpipeline.ts#L380)

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### `extraContent?: unknown`

Custom data stored by the `clipboardInput` event handlers. Content of this property is passed from the `clipboardInput` event.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-clipboard/src/clipboardpipeline.ts#L375)

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### `method: 'drop' | 'paste'`

Whether the event was triggered by a paste or a drop operation.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-clipboard/src/clipboardpipeline.ts#L390)

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### `sourceEditorId: string | null`

ID of the editor instance from which the content was copied.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-clipboard/src/clipboardpipeline.ts#L395)

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### `targetRanges: Array<ViewRange> | null`

The target drop ranges.

[See source](https://github.com/ckeditor/ckeditor5/blob/master/packages/ckeditor5-clipboard/src/clipboardpipeline.ts#L385)

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