dom

访问仅特殊扩展程序可用的 DOM 特性。

函数

dom.openOrClosedShadowRoot()

获取指定元素的开放或封闭的影子(shadow)DOM。如果影子 DOM 未附加到该元素,则返回 null

浏览器兼容性

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desktopmobile
Chrome
Edge
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Opera
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Firefox for Android
Safari on iOS
dom
openOrClosedShadowRoot

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Full support
Full support
No support
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See implementation notes.