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element.shadowRoot

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

Draft
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The Element.shadowRoot read-only property represents the shadow root hosted by the element. Use Element.attachShadow to add a shadow root to an existing element.

Syntax

var shadowroot = element.shadowRoot; 

Value

A ShadowRoot.

Specifications

Specification Status Comment
DOM
The definition of 'shadowRoot' in that specification.
Living Standard

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 53.0 No support No support ? No support
Feature Android Android Webview Firefox Mobile (Gecko) Firefox OS IE Mobile Opera Mobile Safari Mobile Chrome for Android
Basic support No support 53.0 No support ? ? ? ? 53.0

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https://developer.mozilla.org/en-US/docs/Web/API/element/shadowRoot