# MergeFieldsSanitizeOutput

interface

An object returned by the [`sanitizeHtml`](module_merge-fields_mergefieldsconfig-MergeFieldsConfig.md#member-sanitizeHtml) function.

<a id="properties">

## Properties

<a id="member-hasChanged">

### `hasChanged: boolean`

A flag that indicates whether the output HTML is different than the input value.

<a id="member-html">

### `html: string`

An output (safe) HTML that will be inserted into the [editing view](../framework/architecture/editing-engine.md).

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