// viewport` (size at width=device-width). This

// is the same scale as used in the viewport

// <meta> tag.

FrozenArray<DOMRect> segments; // Read-only. Returns an array of

// DOMRects that represent the dimensions

// of each existing viewport segment.

}

```

* Fire a `scroll` event against `window.visualViewport` whenever the `offsetLeft` or `offsetTop` attributes change.

* Fire a `resize` event against `window.visualViewport` whenever the `width` or `height` attributes change.

* The viewport segments property is currently in development and experimental. Please view the [segments explainer](https://github.com/WICG/visual-viewport/tree/gh-pages/segments-explainer) for more details.

## Example