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# Function captureAppHtmlSnapshot

*   <a id="captureapphtmlsnapshot"></a>
    
    ```typescript
    captureAppHtmlSnapshot(options?: AppHtmlSnapshotOptions): void
    ```
    
    Types: [AppHtmlSnapshotOptions](../interfaces/core.AppHtmlSnapshotOptions.md)
    
    Capture and send an inert app-root HTML snapshot without changing app-ready. Most apps should not call this directly; `notifyAppReady()` sends one by default after first paint. This exists for non-React targets that want to refresh continuity HTML after a known route/view transition.
    
    #### Parameters
    
    *   options: [AppHtmlSnapshotOptions](../interfaces/core.AppHtmlSnapshotOptions.md) = {}
    
    #### Returns void