This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The host read-only property of the ShadowRoot returns the DOM element to which the ShadowRoot is attached.
var element = shadowRoot.host
A DOM element.
| Specification | Status | Comment |
|---|---|---|
| DOM The definition of 'ShadowRoot.host' in that specification. | Living Standard |
| Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|---|
| Basic support | 53 | ? | ? | ? | 40 | 10 |
| Feature | Android | Edge | Firefox Mobile (Gecko) | IE Phone | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | 53 | ? | ? | ? | 40 | 10.1 |
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https://developer.mozilla.org/en-US/docs/Web/API/ShadowRoot/host