The shadow root of this shadow host.
Shadow DOM 101 from HTML5Rocks. Shadow DOM specification from W3C.
@SupportedBrowser(SupportedBrowser.CHROME, '25') ShadowRoot get shadowRoot => JS('ShadowRoot|Null', '#.shadowRoot || #.webkitShadowRoot', this, this);
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/2.0.0/dart-html/Element/shadowRoot.html