description

# onVisibilityChange property

1. @SupportedBrowser.new(SupportedBrowser.CHROME)
2. @SupportedBrowser.new(SupportedBrowser.FIREFOX)
3. @SupportedBrowser.new(SupportedBrowser.IE, '10')

Stream<Event> get onVisibilityChange

## Implementation

    @SupportedBrowser(SupportedBrowser.CHROME)
    @SupportedBrowser(SupportedBrowser.FIREFOX)
    @SupportedBrowser(SupportedBrowser.IE, '10')
    Stream<Event> get onVisibilityChange => visibilityChangeEvent.forTarget(this);